Home / 4,602,351.32-6,351,251.82-2,565,117.08

Finding the Fourth Proportional to 4,602,351.32, 6,351,251.82 and 2,565,117.08

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Solution

The fourth proportional to 4,602,351.32, 6,351,251.82 and 2,565,117.08 is: 3,539,865.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,602,351.32 : 6,351,251.82 = 2,565,117.08 : x
  2. Step 2: Convert to fraction form
    4,602,351.32/6,351,251.82 = 2,565,117.08/x
  3. Step 3: Cross multiply
    4,602,351.32x = 6,351,251.82 × 2,565,117.08
  4. Step 4: Simplify right side
    4,602,351.32x = 16,291,704,522,863.09
  5. Step 5: Solve for x
    x = 16,291,704,522,863.09/4,602,351.32
  6. Step 6: Final answer
    x = 3,539,865.47

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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.