Home / 43,019,210.28-64,482,866.52-24,535,359.96

Finding the Fourth Proportional to 43,019,210.28, 64,482,866.52 and 24,535,359.96

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Solution

The fourth proportional to 43,019,210.28, 64,482,866.52 and 24,535,359.96 is: 36,776,833.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,019,210.28 : 64,482,866.52 = 24,535,359.96 : x
  2. Step 2: Convert to fraction form
    43,019,210.28/64,482,866.52 = 24,535,359.96/x
  3. Step 3: Cross multiply
    43,019,210.28x = 64,482,866.52 × 24,535,359.96
  4. Step 4: Simplify right side
    43,019,210.28x = 1,582,110,341,320,832.75
  5. Step 5: Solve for x
    x = 1,582,110,341,320,832.75/43,019,210.28
  6. Step 6: Final answer
    x = 36,776,833.68

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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.