Home / 2,332,503.24-3,498,955.34-649,606.76

Finding the Fourth Proportional to 2,332,503.24, 3,498,955.34 and 649,606.76

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Solution

The fourth proportional to 2,332,503.24, 3,498,955.34 and 649,606.76 is: 974,465.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,503.24 : 3,498,955.34 = 649,606.76 : x
  2. Step 2: Convert to fraction form
    2,332,503.24/3,498,955.34 = 649,606.76/x
  3. Step 3: Cross multiply
    2,332,503.24x = 3,498,955.34 × 649,606.76
  4. Step 4: Simplify right side
    2,332,503.24x = 2,272,945,041,802.10
  5. Step 5: Solve for x
    x = 2,272,945,041,802.10/2,332,503.24
  6. Step 6: Final answer
    x = 974,465.97

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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.