Home / 10,006,079,496,970-13,807,631,903,832-5,615,561,984,906.90

Finding the Fourth Proportional to 10,006,079,496,970, 13,807,631,903,832 and 5,615,561,984,906.90

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Solution

The fourth proportional to 10,006,079,496,970, 13,807,631,903,832 and 5,615,561,984,906.90 is: 7,749,050,249,323.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,006,079,496,970 : 13,807,631,903,832 = 5,615,561,984,906.90 : x
  2. Step 2: Convert to fraction form
    10,006,079,496,970/13,807,631,903,832 = 5,615,561,984,906.90/x
  3. Step 3: Cross multiply
    10,006,079,496,970x = 13,807,631,903,832 × 5,615,561,984,906.90
  4. Step 4: Simplify right side
    10,006,079,496,970x = 77,537,612,820,746,665,543,598,080
  5. Step 5: Solve for x
    x = 77,537,612,820,746,665,543,598,080/10,006,079,496,970
  6. Step 6: Final answer
    x = 7,749,050,249,323.55

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.