Home / 41,014,937.40-61,522,406.10-39,024,281.40

Finding the Fourth Proportional to 41,014,937.40, 61,522,406.10 and 39,024,281.40

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Solution

The fourth proportional to 41,014,937.40, 61,522,406.10 and 39,024,281.40 is: 58,536,422.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,014,937.40 : 61,522,406.10 = 39,024,281.40 : x
  2. Step 2: Convert to fraction form
    41,014,937.40/61,522,406.10 = 39,024,281.40/x
  3. Step 3: Cross multiply
    41,014,937.40x = 61,522,406.10 × 39,024,281.40
  4. Step 4: Simplify right side
    41,014,937.40x = 2,400,867,688,051,476.50
  5. Step 5: Solve for x
    x = 2,400,867,688,051,476.50/41,014,937.40
  6. Step 6: Final answer
    x = 58,536,422.10

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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.