Home / 2,202,384.29-3,303,570.03-604,948.91

Finding the Fourth Proportional to 2,202,384.29, 3,303,570.03 and 604,948.91

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Solution

The fourth proportional to 2,202,384.29, 3,303,570.03 and 604,948.91 is: 907,421.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,202,384.29 : 3,303,570.03 = 604,948.91 : x
  2. Step 2: Convert to fraction form
    2,202,384.29/3,303,570.03 = 604,948.91/x
  3. Step 3: Cross multiply
    2,202,384.29x = 3,303,570.03 × 604,948.91
  4. Step 4: Simplify right side
    2,202,384.29x = 1,998,491,072,239.32
  5. Step 5: Solve for x
    x = 1,998,491,072,239.32/2,202,384.29
  6. Step 6: Final answer
    x = 907,421.60

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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.