Home / 174,656,463.10-262,008,022.65-59,612,098.30

Finding the Fourth Proportional to 174,656,463.10, 262,008,022.65 and 59,612,098.30

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Solution

The fourth proportional to 174,656,463.10, 262,008,022.65 and 59,612,098.30 is: 89,426,109.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,656,463.10 : 262,008,022.65 = 59,612,098.30 : x
  2. Step 2: Convert to fraction form
    174,656,463.10/262,008,022.65 = 59,612,098.30/x
  3. Step 3: Cross multiply
    174,656,463.10x = 262,008,022.65 × 59,612,098.30
  4. Step 4: Simplify right side
    174,656,463.10x = 15,618,848,001,600,426
  5. Step 5: Solve for x
    x = 15,618,848,001,600,426/174,656,463.10
  6. Step 6: Final answer
    x = 89,426,109.54

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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.