Home / 4,565,505.59-6,300,277.12-2,605,348.52

Finding the Fourth Proportional to 4,565,505.59, 6,300,277.12 and 2,605,348.52

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Solution

The fourth proportional to 4,565,505.59, 6,300,277.12 and 2,605,348.52 is: 3,595,312.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,565,505.59 : 6,300,277.12 = 2,605,348.52 : x
  2. Step 2: Convert to fraction form
    4,565,505.59/6,300,277.12 = 2,605,348.52/x
  3. Step 3: Cross multiply
    4,565,505.59x = 6,300,277.12 × 2,605,348.52
  4. Step 4: Simplify right side
    4,565,505.59x = 16,414,417,670,181.86
  5. Step 5: Solve for x
    x = 16,414,417,670,181.86/4,565,505.59
  6. Step 6: Final answer
    x = 3,595,312.14

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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.