Home / 24,911,081.70-37,366,622.55-15,295,280.10

Finding the Fourth Proportional to 24,911,081.70, 37,366,622.55 and 15,295,280.10

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Solution

The fourth proportional to 24,911,081.70, 37,366,622.55 and 15,295,280.10 is: 22,942,920.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,911,081.70 : 37,366,622.55 = 15,295,280.10 : x
  2. Step 2: Convert to fraction form
    24,911,081.70/37,366,622.55 = 15,295,280.10/x
  3. Step 3: Cross multiply
    24,911,081.70x = 37,366,622.55 × 15,295,280.10
  4. Step 4: Simplify right side
    24,911,081.70x = 571,532,958,293,226.25
  5. Step 5: Solve for x
    x = 571,532,958,293,226.25/24,911,081.70
  6. Step 6: Final answer
    x = 22,942,920.15

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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.