Home / 2,012,451.66-3,018,698.55-592,534.62

Finding the Fourth Proportional to 2,012,451.66, 3,018,698.55 and 592,534.62

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Solution

The fourth proportional to 2,012,451.66, 3,018,698.55 and 592,534.62 is: 888,808.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,451.66 : 3,018,698.55 = 592,534.62 : x
  2. Step 2: Convert to fraction form
    2,012,451.66/3,018,698.55 = 592,534.62/x
  3. Step 3: Cross multiply
    2,012,451.66x = 3,018,698.55 × 592,534.62
  4. Step 4: Simplify right side
    2,012,451.66x = 1,788,683,398,218.80
  5. Step 5: Solve for x
    x = 1,788,683,398,218.80/2,012,451.66
  6. Step 6: Final answer
    x = 888,808.13

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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.