Home / 4,630,062.60-6,387,931.98-2,695,908.96

Finding the Fourth Proportional to 4,630,062.60, 6,387,931.98 and 2,695,908.96

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Solution

The fourth proportional to 4,630,062.60, 6,387,931.98 and 2,695,908.96 is: 3,719,449.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,630,062.60 : 6,387,931.98 = 2,695,908.96 : x
  2. Step 2: Convert to fraction form
    4,630,062.60/6,387,931.98 = 2,695,908.96/x
  3. Step 3: Cross multiply
    4,630,062.60x = 6,387,931.98 × 2,695,908.96
  4. Step 4: Simplify right side
    4,630,062.60x = 17,221,283,060,752.54
  5. Step 5: Solve for x
    x = 17,221,283,060,752.54/4,630,062.60
  6. Step 6: Final answer
    x = 3,719,449.29

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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.