Home / 39,339,126.90-59,061,834.45-24,990,219.90

Finding the Fourth Proportional to 39,339,126.90, 59,061,834.45 and 24,990,219.90

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Solution

The fourth proportional to 39,339,126.90, 59,061,834.45 and 24,990,219.90 is: 37,519,089.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,339,126.90 : 59,061,834.45 = 24,990,219.90 : x
  2. Step 2: Convert to fraction form
    39,339,126.90/59,061,834.45 = 24,990,219.90/x
  3. Step 3: Cross multiply
    39,339,126.90x = 59,061,834.45 × 24,990,219.90
  4. Step 4: Simplify right side
    39,339,126.90x = 1,475,968,230,602,895.50
  5. Step 5: Solve for x
    x = 1,475,968,230,602,895.50/39,339,126.90
  6. Step 6: Final answer
    x = 37,519,089.69

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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.