Home / 39,366,095.40-59,049,143.10-36,018,017.10

Finding the Fourth Proportional to 39,366,095.40, 59,049,143.10 and 36,018,017.10

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Solution

The fourth proportional to 39,366,095.40, 59,049,143.10 and 36,018,017.10 is: 54,027,025.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,366,095.40 : 59,049,143.10 = 36,018,017.10 : x
  2. Step 2: Convert to fraction form
    39,366,095.40/59,049,143.10 = 36,018,017.10/x
  3. Step 3: Cross multiply
    39,366,095.40x = 59,049,143.10 × 36,018,017.10
  4. Step 4: Simplify right side
    39,366,095.40x = 2,126,833,045,916,147.25
  5. Step 5: Solve for x
    x = 2,126,833,045,916,147.25/39,366,095.40
  6. Step 6: Final answer
    x = 54,027,025.65

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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.