Home / 37,159,363.60-51,298,560.38-23,228,468.19

Finding the Fourth Proportional to 37,159,363.60, 51,298,560.38 and 23,228,468.19

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Solution

The fourth proportional to 37,159,363.60, 51,298,560.38 and 23,228,468.19 is: 32,066,937.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,159,363.60 : 51,298,560.38 = 23,228,468.19 : x
  2. Step 2: Convert to fraction form
    37,159,363.60/51,298,560.38 = 23,228,468.19/x
  3. Step 3: Cross multiply
    37,159,363.60x = 51,298,560.38 × 23,228,468.19
  4. Step 4: Simplify right side
    37,159,363.60x = 1,191,586,978,037,695.50
  5. Step 5: Solve for x
    x = 1,191,586,978,037,695.50/37,159,363.60
  6. Step 6: Final answer
    x = 32,066,937.18

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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.