Home / 5,796,726.80-8,692,465.80-2,201,298.80

Finding the Fourth Proportional to 5,796,726.80, 8,692,465.80 and 2,201,298.80

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Solution

The fourth proportional to 5,796,726.80, 8,692,465.80 and 2,201,298.80 is: 3,300,951.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796,726.80 : 8,692,465.80 = 2,201,298.80 : x
  2. Step 2: Convert to fraction form
    5,796,726.80/8,692,465.80 = 2,201,298.80/x
  3. Step 3: Cross multiply
    5,796,726.80x = 8,692,465.80 × 2,201,298.80
  4. Step 4: Simplify right side
    5,796,726.80x = 19,134,714,534,581.04
  5. Step 5: Solve for x
    x = 19,134,714,534,581.04/5,796,726.80
  6. Step 6: Final answer
    x = 3,300,951.59

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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.