Home / 3,094,264.23-4,646,254.46-2,620,700.57

Finding the Fourth Proportional to 3,094,264.23, 4,646,254.46 and 2,620,700.57

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Solution

The fourth proportional to 3,094,264.23, 4,646,254.46 and 2,620,700.57 is: 3,935,165.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,094,264.23 : 4,646,254.46 = 2,620,700.57 : x
  2. Step 2: Convert to fraction form
    3,094,264.23/4,646,254.46 = 2,620,700.57/x
  3. Step 3: Cross multiply
    3,094,264.23x = 4,646,254.46 × 2,620,700.57
  4. Step 4: Simplify right side
    3,094,264.23x = 12,176,441,711,687.04
  5. Step 5: Solve for x
    x = 12,176,441,711,687.04/3,094,264.23
  6. Step 6: Final answer
    x = 3,935,165.46

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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.