Home / 4,778,363.52-6,594,150.60-2,844,691.02

Finding the Fourth Proportional to 4,778,363.52, 6,594,150.60 and 2,844,691.02

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Solution

The fourth proportional to 4,778,363.52, 6,594,150.60 and 2,844,691.02 is: 3,925,678.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,778,363.52 : 6,594,150.60 = 2,844,691.02 : x
  2. Step 2: Convert to fraction form
    4,778,363.52/6,594,150.60 = 2,844,691.02/x
  3. Step 3: Cross multiply
    4,778,363.52x = 6,594,150.60 × 2,844,691.02
  4. Step 4: Simplify right side
    4,778,363.52x = 18,758,320,996,347.61
  5. Step 5: Solve for x
    x = 18,758,320,996,347.61/4,778,363.52
  6. Step 6: Final answer
    x = 3,925,678.93

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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.