Home / 46,803,788.38-64,589,449.40-26,177,234.57

Finding the Fourth Proportional to 46,803,788.38, 64,589,449.40 and 26,177,234.57

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Solution

The fourth proportional to 46,803,788.38, 64,589,449.40 and 26,177,234.57 is: 36,124,707.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,803,788.38 : 64,589,449.40 = 26,177,234.57 : x
  2. Step 2: Convert to fraction form
    46,803,788.38/64,589,449.40 = 26,177,234.57/x
  3. Step 3: Cross multiply
    46,803,788.38x = 64,589,449.40 × 26,177,234.57
  4. Step 4: Simplify right side
    46,803,788.38x = 1,690,773,167,577,487.50
  5. Step 5: Solve for x
    x = 1,690,773,167,577,487.50/46,803,788.38
  6. Step 6: Final answer
    x = 36,124,707.55

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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.