Home / 4,536,701.47-6,260,644.63-2,499,510.97

Finding the Fourth Proportional to 4,536,701.47, 6,260,644.63 and 2,499,510.97

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Solution

The fourth proportional to 4,536,701.47, 6,260,644.63 and 2,499,510.97 is: 3,449,323.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,536,701.47 : 6,260,644.63 = 2,499,510.97 : x
  2. Step 2: Convert to fraction form
    4,536,701.47/6,260,644.63 = 2,499,510.97/x
  3. Step 3: Cross multiply
    4,536,701.47x = 6,260,644.63 × 2,499,510.97
  4. Step 4: Simplify right side
    4,536,701.47x = 15,648,549,931,956.59
  5. Step 5: Solve for x
    x = 15,648,549,931,956.59/4,536,701.47
  6. Step 6: Final answer
    x = 3,449,323.27

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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.