Home / 5,026,458.84-6,936,294.18-2,791,097.79

Finding the Fourth Proportional to 5,026,458.84, 6,936,294.18 and 2,791,097.79

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Solution

The fourth proportional to 5,026,458.84, 6,936,294.18 and 2,791,097.79 is: 3,851,593.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,026,458.84 : 6,936,294.18 = 2,791,097.79 : x
  2. Step 2: Convert to fraction form
    5,026,458.84/6,936,294.18 = 2,791,097.79/x
  3. Step 3: Cross multiply
    5,026,458.84x = 6,936,294.18 × 2,791,097.79
  4. Step 4: Simplify right side
    5,026,458.84x = 19,359,875,356,587.86
  5. Step 5: Solve for x
    x = 19,359,875,356,587.86/5,026,458.84
  6. Step 6: Final answer
    x = 3,851,593.33

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Why These Related Problems?

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