Home / 3,037,826.10-4,551,490.35-2,565,434.10

Finding the Fourth Proportional to 3,037,826.10, 4,551,490.35 and 2,565,434.10

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Solution

The fourth proportional to 3,037,826.10, 4,551,490.35 and 2,565,434.10 is: 3,843,718.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,037,826.10 : 4,551,490.35 = 2,565,434.10 : x
  2. Step 2: Convert to fraction form
    3,037,826.10/4,551,490.35 = 2,565,434.10/x
  3. Step 3: Cross multiply
    3,037,826.10x = 4,551,490.35 × 2,565,434.10
  4. Step 4: Simplify right side
    3,037,826.10x = 11,676,548,549,710.93
  5. Step 5: Solve for x
    x = 11,676,548,549,710.93/3,037,826.10
  6. Step 6: Final answer
    x = 3,843,718.56

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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.