Home / 29,899,031.80-44,848,547.70-25,594,359.70

Finding the Fourth Proportional to 29,899,031.80, 44,848,547.70 and 25,594,359.70

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Solution

The fourth proportional to 29,899,031.80, 44,848,547.70 and 25,594,359.70 is: 38,391,539.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,899,031.80 : 44,848,547.70 = 25,594,359.70 : x
  2. Step 2: Convert to fraction form
    29,899,031.80/44,848,547.70 = 25,594,359.70/x
  3. Step 3: Cross multiply
    29,899,031.80x = 44,848,547.70 × 25,594,359.70
  4. Step 4: Simplify right side
    29,899,031.80x = 1,147,869,861,856,407.75
  5. Step 5: Solve for x
    x = 1,147,869,861,856,407.75/29,899,031.80
  6. Step 6: Final answer
    x = 38,391,539.55

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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.