Home / 2,703,244.52-3,730,449.02-1,462,827.70

Finding the Fourth Proportional to 2,703,244.52, 3,730,449.02 and 1,462,827.70

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Solution

The fourth proportional to 2,703,244.52, 3,730,449.02 and 1,462,827.70 is: 2,018,686.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,703,244.52 : 3,730,449.02 = 1,462,827.70 : x
  2. Step 2: Convert to fraction form
    2,703,244.52/3,730,449.02 = 1,462,827.70/x
  3. Step 3: Cross multiply
    2,703,244.52x = 3,730,449.02 × 1,462,827.70
  4. Step 4: Simplify right side
    2,703,244.52x = 5,457,004,159,893.85
  5. Step 5: Solve for x
    x = 5,457,004,159,893.85/2,703,244.52
  6. Step 6: Final answer
    x = 2,018,686.85

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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.