Home / 174,558,461.17-261,864,595.94-59,516,099.30

Finding the Fourth Proportional to 174,558,461.17, 261,864,595.94 and 59,516,099.30

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Solution

The fourth proportional to 174,558,461.17, 261,864,595.94 and 59,516,099.30 is: 89,283,321.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,558,461.17 : 261,864,595.94 = 59,516,099.30 : x
  2. Step 2: Convert to fraction form
    174,558,461.17/261,864,595.94 = 59,516,099.30/x
  3. Step 3: Cross multiply
    174,558,461.17x = 261,864,595.94 × 59,516,099.30
  4. Step 4: Simplify right side
    174,558,461.17x = 15,585,159,294,613,546
  5. Step 5: Solve for x
    x = 15,585,159,294,613,546/174,558,461.17
  6. Step 6: Final answer
    x = 89,283,321.99

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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.