Home / 41,745,384-57,611,354.76-24,105,031.20

Finding the Fourth Proportional to 41,745,384, 57,611,354.76 and 24,105,031.20

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Solution

The fourth proportional to 41,745,384, 57,611,354.76 and 24,105,031.20 is: 33,266,516.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,745,384 : 57,611,354.76 = 24,105,031.20 : x
  2. Step 2: Convert to fraction form
    41,745,384/57,611,354.76 = 24,105,031.20/x
  3. Step 3: Cross multiply
    41,745,384x = 57,611,354.76 × 24,105,031.20
  4. Step 4: Simplify right side
    41,745,384x = 1,388,723,503,964,068.50
  5. Step 5: Solve for x
    x = 1,388,723,503,964,068.50/41,745,384
  6. Step 6: Final answer
    x = 33,266,516.46

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.