Home / 4,041,834.48-6,062,062.50-1,345,853.88

Finding the Fourth Proportional to 4,041,834.48, 6,062,062.50 and 1,345,853.88

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Solution

The fourth proportional to 4,041,834.48, 6,062,062.50 and 1,345,853.88 is: 2,018,551.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,041,834.48 : 6,062,062.50 = 1,345,853.88 : x
  2. Step 2: Convert to fraction form
    4,041,834.48/6,062,062.50 = 1,345,853.88/x
  3. Step 3: Cross multiply
    4,041,834.48x = 6,062,062.50 × 1,345,853.88
  4. Step 4: Simplify right side
    4,041,834.48x = 8,158,650,336,427.50
  5. Step 5: Solve for x
    x = 8,158,650,336,427.50/4,041,834.48
  6. Step 6: Final answer
    x = 2,018,551.32

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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.