Home / 9,585,575.61-14,378,490.53-3,195,830.01

Finding the Fourth Proportional to 9,585,575.61, 14,378,490.53 and 3,195,830.01

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Solution

The fourth proportional to 9,585,575.61, 14,378,490.53 and 3,195,830.01 is: 4,793,787.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,585,575.61 : 14,378,490.53 = 3,195,830.01 : x
  2. Step 2: Convert to fraction form
    9,585,575.61/14,378,490.53 = 3,195,830.01/x
  3. Step 3: Cross multiply
    9,585,575.61x = 14,378,490.53 × 3,195,830.01
  4. Step 4: Simplify right side
    9,585,575.61x = 45,951,211,518,295.66
  5. Step 5: Solve for x
    x = 45,951,211,518,295.66/9,585,575.61
  6. Step 6: Final answer
    x = 4,793,787.39

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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.