Home / 9,714,601.88-14,572,602.65-3,730,969.88

Finding the Fourth Proportional to 9,714,601.88, 14,572,602.65 and 3,730,969.88

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Solution

The fourth proportional to 9,714,601.88, 14,572,602.65 and 3,730,969.88 is: 5,596,723.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,714,601.88 : 14,572,602.65 = 3,730,969.88 : x
  2. Step 2: Convert to fraction form
    9,714,601.88/14,572,602.65 = 3,730,969.88/x
  3. Step 3: Cross multiply
    9,714,601.88x = 14,572,602.65 × 3,730,969.88
  4. Step 4: Simplify right side
    9,714,601.88x = 54,369,941,560,358.18
  5. Step 5: Solve for x
    x = 54,369,941,560,358.18/9,714,601.88
  6. Step 6: Final answer
    x = 5,596,723.60

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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.