Home / 14,221,598.24-21,332,535.60-3,584,030.24

Finding the Fourth Proportional to 14,221,598.24, 21,332,535.60 and 3,584,030.24

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Solution

The fourth proportional to 14,221,598.24, 21,332,535.60 and 3,584,030.24 is: 5,376,080.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,221,598.24 : 21,332,535.60 = 3,584,030.24 : x
  2. Step 2: Convert to fraction form
    14,221,598.24/21,332,535.60 = 3,584,030.24/x
  3. Step 3: Cross multiply
    14,221,598.24x = 21,332,535.60 × 3,584,030.24
  4. Step 4: Simplify right side
    14,221,598.24x = 76,456,452,686,276.55
  5. Step 5: Solve for x
    x = 76,456,452,686,276.55/14,221,598.24
  6. Step 6: Final answer
    x = 5,376,080.20

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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.