Home / 16,370,307.59-24,551,271.45-4,853,081.61

Finding the Fourth Proportional to 16,370,307.59, 24,551,271.45 and 4,853,081.61

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Solution

The fourth proportional to 16,370,307.59, 24,551,271.45 and 4,853,081.61 is: 7,278,380.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,370,307.59 : 24,551,271.45 = 4,853,081.61 : x
  2. Step 2: Convert to fraction form
    16,370,307.59/24,551,271.45 = 4,853,081.61/x
  3. Step 3: Cross multiply
    16,370,307.59x = 24,551,271.45 × 4,853,081.61
  4. Step 4: Simplify right side
    16,370,307.59x = 119,149,323,976,113.05
  5. Step 5: Solve for x
    x = 119,149,323,976,113.05/16,370,307.59
  6. Step 6: Final answer
    x = 7,278,380.28

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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.