Home / 4,334,130.38-6,501,197.70-1,095,677.89

Finding the Fourth Proportional to 4,334,130.38, 6,501,197.70 and 1,095,677.89

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Solution

The fourth proportional to 4,334,130.38, 6,501,197.70 and 1,095,677.89 is: 1,643,517.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,334,130.38 : 6,501,197.70 = 1,095,677.89 : x
  2. Step 2: Convert to fraction form
    4,334,130.38/6,501,197.70 = 1,095,677.89/x
  3. Step 3: Cross multiply
    4,334,130.38x = 6,501,197.70 × 1,095,677.89
  4. Step 4: Simplify right side
    4,334,130.38x = 7,123,218,562,155.86
  5. Step 5: Solve for x
    x = 7,123,218,562,155.86/4,334,130.38
  6. Step 6: Final answer
    x = 1,643,517.37

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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.