Home / 9,573,339.42-14,369,746.41-4,784,463.90

Finding the Fourth Proportional to 9,573,339.42, 14,369,746.41 and 4,784,463.90

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Solution

The fourth proportional to 9,573,339.42, 14,369,746.41 and 4,784,463.90 is: 7,181,562.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,573,339.42 : 14,369,746.41 = 4,784,463.90 : x
  2. Step 2: Convert to fraction form
    9,573,339.42/14,369,746.41 = 4,784,463.90/x
  3. Step 3: Cross multiply
    9,573,339.42x = 14,369,746.41 × 4,784,463.90
  4. Step 4: Simplify right side
    9,573,339.42x = 68,751,532,950,799.60
  5. Step 5: Solve for x
    x = 68,751,532,950,799.60/9,573,339.42
  6. Step 6: Final answer
    x = 7,181,562.25

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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.