Home / 2,377,127.20-3,565,698.48-604,199.20

Finding the Fourth Proportional to 2,377,127.20, 3,565,698.48 and 604,199.20

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Solution

The fourth proportional to 2,377,127.20, 3,565,698.48 and 604,199.20 is: 906,300.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,377,127.20 : 3,565,698.48 = 604,199.20 : x
  2. Step 2: Convert to fraction form
    2,377,127.20/3,565,698.48 = 604,199.20/x
  3. Step 3: Cross multiply
    2,377,127.20x = 3,565,698.48 × 604,199.20
  4. Step 4: Simplify right side
    2,377,127.20x = 2,154,392,169,057.22
  5. Step 5: Solve for x
    x = 2,154,392,169,057.22/2,377,127.20
  6. Step 6: Final answer
    x = 906,300.75

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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.