Home / 25,002,281.80-37,503,422.70-14,756,624.20

Finding the Fourth Proportional to 25,002,281.80, 37,503,422.70 and 14,756,624.20

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Solution

The fourth proportional to 25,002,281.80, 37,503,422.70 and 14,756,624.20 is: 22,134,936.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,002,281.80 : 37,503,422.70 = 14,756,624.20 : x
  2. Step 2: Convert to fraction form
    25,002,281.80/37,503,422.70 = 14,756,624.20/x
  3. Step 3: Cross multiply
    25,002,281.80x = 37,503,422.70 × 14,756,624.20
  4. Step 4: Simplify right side
    25,002,281.80x = 553,423,914,997,649.38
  5. Step 5: Solve for x
    x = 553,423,914,997,649.38/25,002,281.80
  6. Step 6: Final answer
    x = 22,134,936.30

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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.