Home / 3,013,030.17-4,159,253.30-2,034,295.11

Finding the Fourth Proportional to 3,013,030.17, 4,159,253.30 and 2,034,295.11

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Solution

The fourth proportional to 3,013,030.17, 4,159,253.30 and 2,034,295.11 is: 2,808,185.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,013,030.17 : 4,159,253.30 = 2,034,295.11 : x
  2. Step 2: Convert to fraction form
    3,013,030.17/4,159,253.30 = 2,034,295.11/x
  3. Step 3: Cross multiply
    3,013,030.17x = 4,159,253.30 × 2,034,295.11
  4. Step 4: Simplify right side
    3,013,030.17x = 8,461,148,639,269.89
  5. Step 5: Solve for x
    x = 8,461,148,639,269.89/3,013,030.17
  6. Step 6: Final answer
    x = 2,808,185.83

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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.