Home / 2,344,613-3,516,853.89-747,271.94

Finding the Fourth Proportional to 2,344,613, 3,516,853.89 and 747,271.94

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Solution

The fourth proportional to 2,344,613, 3,516,853.89 and 747,271.94 is: 1,120,887.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,613 : 3,516,853.89 = 747,271.94 : x
  2. Step 2: Convert to fraction form
    2,344,613/3,516,853.89 = 747,271.94/x
  3. Step 3: Cross multiply
    2,344,613x = 3,516,853.89 × 747,271.94
  4. Step 4: Simplify right side
    2,344,613x = 2,628,046,225,340.49
  5. Step 5: Solve for x
    x = 2,628,046,225,340.49/2,344,613
  6. Step 6: Final answer
    x = 1,120,887.00

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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.