Home / 9,630,572.67-14,446,366.98-2,442,168.75

Finding the Fourth Proportional to 9,630,572.67, 14,446,366.98 and 2,442,168.75

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Solution

The fourth proportional to 9,630,572.67, 14,446,366.98 and 2,442,168.75 is: 3,663,381.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,630,572.67 : 14,446,366.98 = 2,442,168.75 : x
  2. Step 2: Convert to fraction form
    9,630,572.67/14,446,366.98 = 2,442,168.75/x
  3. Step 3: Cross multiply
    9,630,572.67x = 14,446,366.98 × 2,442,168.75
  4. Step 4: Simplify right side
    9,630,572.67x = 35,280,465,917,356.04
  5. Step 5: Solve for x
    x = 35,280,465,917,356.04/9,630,572.67
  6. Step 6: Final answer
    x = 3,663,381.93

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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.