Home / 40,060,148.91-60,158,990.31-24,588,826.68

Finding the Fourth Proportional to 40,060,148.91, 60,158,990.31 and 24,588,826.68

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Solution

The fourth proportional to 40,060,148.91, 60,158,990.31 and 24,588,826.68 is: 36,925,449.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,060,148.91 : 60,158,990.31 = 24,588,826.68 : x
  2. Step 2: Convert to fraction form
    40,060,148.91/60,158,990.31 = 24,588,826.68/x
  3. Step 3: Cross multiply
    40,060,148.91x = 60,158,990.31 × 24,588,826.68
  4. Step 4: Simplify right side
    40,060,148.91x = 1,479,238,985,976,389.50
  5. Step 5: Solve for x
    x = 1,479,238,985,976,389.50/40,060,148.91
  6. Step 6: Final answer
    x = 36,925,449.01

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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.