Home / 2,050,403.04-2,829,498.36-1,132,614.96

Finding the Fourth Proportional to 2,050,403.04, 2,829,498.36 and 1,132,614.96

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Solution

The fourth proportional to 2,050,403.04, 2,829,498.36 and 1,132,614.96 is: 1,562,976.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,403.04 : 2,829,498.36 = 1,132,614.96 : x
  2. Step 2: Convert to fraction form
    2,050,403.04/2,829,498.36 = 1,132,614.96/x
  3. Step 3: Cross multiply
    2,050,403.04x = 2,829,498.36 × 1,132,614.96
  4. Step 4: Simplify right side
    2,050,403.04x = 3,204,732,171,831.47
  5. Step 5: Solve for x
    x = 3,204,732,171,831.47/2,050,403.04
  6. Step 6: Final answer
    x = 1,562,976.70

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.