Home / 4,538,124.64-6,262,612.14-2,500,934.14

Finding the Fourth Proportional to 4,538,124.64, 6,262,612.14 and 2,500,934.14

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Solution

The fourth proportional to 4,538,124.64, 6,262,612.14 and 2,500,934.14 is: 3,451,289.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,538,124.64 : 6,262,612.14 = 2,500,934.14 : x
  2. Step 2: Convert to fraction form
    4,538,124.64/6,262,612.14 = 2,500,934.14/x
  3. Step 3: Cross multiply
    4,538,124.64x = 6,262,612.14 × 2,500,934.14
  4. Step 4: Simplify right side
    4,538,124.64x = 15,662,380,506,504.46
  5. Step 5: Solve for x
    x = 15,662,380,506,504.46/4,538,124.64
  6. Step 6: Final answer
    x = 3,451,289.19

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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.