Home / 41,150,646.96-56,761,864.20-26,441,030.40

Finding the Fourth Proportional to 41,150,646.96, 56,761,864.20 and 26,441,030.40

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Solution

The fourth proportional to 41,150,646.96, 56,761,864.20 and 26,441,030.40 is: 36,471,897.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,150,646.96 : 56,761,864.20 = 26,441,030.40 : x
  2. Step 2: Convert to fraction form
    41,150,646.96/56,761,864.20 = 26,441,030.40/x
  3. Step 3: Cross multiply
    41,150,646.96x = 56,761,864.20 × 26,441,030.40
  4. Step 4: Simplify right side
    41,150,646.96x = 1,500,842,176,872,871.75
  5. Step 5: Solve for x
    x = 1,500,842,176,872,871.75/41,150,646.96
  6. Step 6: Final answer
    x = 36,471,897.47

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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.