Home / 37,445,793.30-56,168,689.95-23,022,090.90

Finding the Fourth Proportional to 37,445,793.30, 56,168,689.95 and 23,022,090.90

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Solution

The fourth proportional to 37,445,793.30, 56,168,689.95 and 23,022,090.90 is: 34,533,136.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,445,793.30 : 56,168,689.95 = 23,022,090.90 : x
  2. Step 2: Convert to fraction form
    37,445,793.30/56,168,689.95 = 23,022,090.90/x
  3. Step 3: Cross multiply
    37,445,793.30x = 56,168,689.95 × 23,022,090.90
  4. Step 4: Simplify right side
    37,445,793.30x = 1,293,120,685,762,816.50
  5. Step 5: Solve for x
    x = 1,293,120,685,762,816.50/37,445,793.30
  6. Step 6: Final answer
    x = 34,533,136.35

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Double scale
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Similar ratio
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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.