Home / 24,086,856.80-33,239,779.45-13,073,605.94

Finding the Fourth Proportional to 24,086,856.80, 33,239,779.45 and 13,073,605.94

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Solution

The fourth proportional to 24,086,856.80, 33,239,779.45 and 13,073,605.94 is: 18,041,531.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,086,856.80 : 33,239,779.45 = 13,073,605.94 : x
  2. Step 2: Convert to fraction form
    24,086,856.80/33,239,779.45 = 13,073,605.94/x
  3. Step 3: Cross multiply
    24,086,856.80x = 33,239,779.45 × 13,073,605.94
  4. Step 4: Simplify right side
    24,086,856.80x = 434,563,778,112,225.44
  5. Step 5: Solve for x
    x = 434,563,778,112,225.44/24,086,856.80
  6. Step 6: Final answer
    x = 18,041,531.18

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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.