Home / 2,645,501.58-3,650,776.92-1,468,088.64

Finding the Fourth Proportional to 2,645,501.58, 3,650,776.92 and 1,468,088.64

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Solution

The fourth proportional to 2,645,501.58, 3,650,776.92 and 1,468,088.64 is: 2,025,953.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,645,501.58 : 3,650,776.92 = 1,468,088.64 : x
  2. Step 2: Convert to fraction form
    2,645,501.58/3,650,776.92 = 1,468,088.64/x
  3. Step 3: Cross multiply
    2,645,501.58x = 3,650,776.92 × 1,468,088.64
  4. Step 4: Simplify right side
    2,645,501.58x = 5,359,664,123,426.19
  5. Step 5: Solve for x
    x = 5,359,664,123,426.19/2,645,501.58
  6. Step 6: Final answer
    x = 2,025,953.85

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.