Home / 96,569,003.10-144,879,165.45-41,958,155.10

Finding the Fourth Proportional to 96,569,003.10, 144,879,165.45 and 41,958,155.10

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Solution

The fourth proportional to 96,569,003.10, 144,879,165.45 and 41,958,155.10 is: 62,948,381.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,569,003.10 : 144,879,165.45 = 41,958,155.10 : x
  2. Step 2: Convert to fraction form
    96,569,003.10/144,879,165.45 = 41,958,155.10/x
  3. Step 3: Cross multiply
    96,569,003.10x = 144,879,165.45 × 41,958,155.10
  4. Step 4: Simplify right side
    96,569,003.10x = 6,078,862,494,709,661
  5. Step 5: Solve for x
    x = 6,078,862,494,709,661/96,569,003.10
  6. Step 6: Final answer
    x = 62,948,381.98

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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.