Home / 9,807,339.70-14,704,011.15-4,411,573.30

Finding the Fourth Proportional to 9,807,339.70, 14,704,011.15 and 4,411,573.30

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Solution

The fourth proportional to 9,807,339.70, 14,704,011.15 and 4,411,573.30 is: 6,614,211.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807,339.70 : 14,704,011.15 = 4,411,573.30 : x
  2. Step 2: Convert to fraction form
    9,807,339.70/14,704,011.15 = 4,411,573.30/x
  3. Step 3: Cross multiply
    9,807,339.70x = 14,704,011.15 × 4,411,573.30
  4. Step 4: Simplify right side
    9,807,339.70x = 64,867,822,992,242.30
  5. Step 5: Solve for x
    x = 64,867,822,992,242.30/9,807,339.70
  6. Step 6: Final answer
    x = 6,614,211.90

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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.