Home / 9,807,343.70-14,704,017.15-4,411,577.30

Finding the Fourth Proportional to 9,807,343.70, 14,704,017.15 and 4,411,577.30

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Solution

The fourth proportional to 9,807,343.70, 14,704,017.15 and 4,411,577.30 is: 6,614,217.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,807,343.70 : 14,704,017.15 = 4,411,577.30 : x
  2. Step 2: Convert to fraction form
    9,807,343.70/14,704,017.15 = 4,411,577.30/x
  3. Step 3: Cross multiply
    9,807,343.70x = 14,704,017.15 × 4,411,577.30
  4. Step 4: Simplify right side
    9,807,343.70x = 64,867,908,277,750.70
  5. Step 5: Solve for x
    x = 64,867,908,277,750.70/9,807,343.70
  6. Step 6: Final answer
    x = 6,614,217.90

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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.