Home / 2,657,009.04-3,985,575.12-951,268.92

Finding the Fourth Proportional to 2,657,009.04, 3,985,575.12 and 951,268.92

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Solution

The fourth proportional to 2,657,009.04, 3,985,575.12 and 951,268.92 is: 1,426,925.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,657,009.04 : 3,985,575.12 = 951,268.92 : x
  2. Step 2: Convert to fraction form
    2,657,009.04/3,985,575.12 = 951,268.92/x
  3. Step 3: Cross multiply
    2,657,009.04x = 3,985,575.12 × 951,268.92
  4. Step 4: Simplify right side
    2,657,009.04x = 3,791,353,739,981.27
  5. Step 5: Solve for x
    x = 3,791,353,739,981.27/2,657,009.04
  6. Step 6: Final answer
    x = 1,426,925.42

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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.