Home / 5,716,186,349.26-8,573,328,507.32-1,731,323,048.54

Finding the Fourth Proportional to 5,716,186,349.26, 8,573,328,507.32 and 1,731,323,048.54

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Solution

The fourth proportional to 5,716,186,349.26, 8,573,328,507.32 and 1,731,323,048.54 is: 2,596,696,528.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,716,186,349.26 : 8,573,328,507.32 = 1,731,323,048.54 : x
  2. Step 2: Convert to fraction form
    5,716,186,349.26/8,573,328,507.32 = 1,731,323,048.54/x
  3. Step 3: Cross multiply
    5,716,186,349.26x = 8,573,328,507.32 × 1,731,323,048.54
  4. Step 4: Simplify right side
    5,716,186,349.26x = 14,843,201,247,376,627,712
  5. Step 5: Solve for x
    x = 14,843,201,247,376,627,712/5,716,186,349.26
  6. Step 6: Final answer
    x = 2,596,696,528.15

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.