Home / 10,903,092.60-16,351,686.45-3,226,722.60

Finding the Fourth Proportional to 10,903,092.60, 16,351,686.45 and 3,226,722.60

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Solution

The fourth proportional to 10,903,092.60, 16,351,686.45 and 3,226,722.60 is: 4,839,210.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,903,092.60 : 16,351,686.45 = 3,226,722.60 : x
  2. Step 2: Convert to fraction form
    10,903,092.60/16,351,686.45 = 3,226,722.60/x
  3. Step 3: Cross multiply
    10,903,092.60x = 16,351,686.45 × 3,226,722.60
  4. Step 4: Simplify right side
    10,903,092.60x = 52,762,356,216,328.77
  5. Step 5: Solve for x
    x = 52,762,356,216,328.77/10,903,092.60
  6. Step 6: Final answer
    x = 4,839,210.14

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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.