Home / 4,536,725.93-6,806,417.48-1,341,937.18

Finding the Fourth Proportional to 4,536,725.93, 6,806,417.48 and 1,341,937.18

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Solution

The fourth proportional to 4,536,725.93, 6,806,417.48 and 1,341,937.18 is: 2,013,298.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,725.93 : 6,806,417.48 = 1,341,937.18 : x
  2. Step 2: Convert to fraction form
    4,536,725.93/6,806,417.48 = 1,341,937.18/x
  3. Step 3: Cross multiply
    4,536,725.93x = 6,806,417.48 × 1,341,937.18
  4. Step 4: Simplify right side
    4,536,725.93x = 9,133,784,679,013.91
  5. Step 5: Solve for x
    x = 9,133,784,679,013.91/4,536,725.93
  6. Step 6: Final answer
    x = 2,013,298.76

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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.