Home / 10,602,782,129.93-14,631,883,534.19-5,844,953,482.25

Finding the Fourth Proportional to 10,602,782,129.93, 14,631,883,534.19 and 5,844,953,482.25

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Solution

The fourth proportional to 10,602,782,129.93, 14,631,883,534.19 and 5,844,953,482.25 is: 8,066,060,168.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,602,782,129.93 : 14,631,883,534.19 = 5,844,953,482.25 : x
  2. Step 2: Convert to fraction form
    10,602,782,129.93/14,631,883,534.19 = 5,844,953,482.25/x
  3. Step 3: Cross multiply
    10,602,782,129.93x = 14,631,883,534.19 × 5,844,953,482.25
  4. Step 4: Simplify right side
    10,602,782,129.93x = 85,522,678,614,984,654,848
  5. Step 5: Solve for x
    x = 85,522,678,614,984,654,848/10,602,782,129.93
  6. Step 6: Final answer
    x = 8,066,060,168.64

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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.