Home / 3,037,818.60-4,551,479.10-2,565,426.60

Finding the Fourth Proportional to 3,037,818.60, 4,551,479.10 and 2,565,426.60

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Solution

The fourth proportional to 3,037,818.60, 4,551,479.10 and 2,565,426.60 is: 3,843,707.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037,818.60 : 4,551,479.10 = 2,565,426.60 : x
  2. Step 2: Convert to fraction form
    3,037,818.60/4,551,479.10 = 2,565,426.60/x
  3. Step 3: Cross multiply
    3,037,818.60x = 4,551,479.10 × 2,565,426.60
  4. Step 4: Simplify right side
    3,037,818.60x = 11,676,485,552,484.06
  5. Step 5: Solve for x
    x = 11,676,485,552,484.06/3,037,818.60
  6. Step 6: Final answer
    x = 3,843,707.31

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.