Home / 24,836,730.30-37,255,095.45-21,057,594.30

Finding the Fourth Proportional to 24,836,730.30, 37,255,095.45 and 21,057,594.30

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Solution

The fourth proportional to 24,836,730.30, 37,255,095.45 and 21,057,594.30 is: 31,586,391.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,836,730.30 : 37,255,095.45 = 21,057,594.30 : x
  2. Step 2: Convert to fraction form
    24,836,730.30/37,255,095.45 = 21,057,594.30/x
  3. Step 3: Cross multiply
    24,836,730.30x = 37,255,095.45 × 21,057,594.30
  4. Step 4: Simplify right side
    24,836,730.30x = 784,502,685,593,876
  5. Step 5: Solve for x
    x = 784,502,685,593,876/24,836,730.30
  6. Step 6: Final answer
    x = 31,586,391.45

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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.