Home / 2,012,461.66-3,018,713.55-592,544.62

Finding the Fourth Proportional to 2,012,461.66, 3,018,713.55 and 592,544.62

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Solution

The fourth proportional to 2,012,461.66, 3,018,713.55 and 592,544.62 is: 888,823.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,461.66 : 3,018,713.55 = 592,544.62 : x
  2. Step 2: Convert to fraction form
    2,012,461.66/3,018,713.55 = 592,544.62/x
  3. Step 3: Cross multiply
    2,012,461.66x = 3,018,713.55 × 592,544.62
  4. Step 4: Simplify right side
    2,012,461.66x = 1,788,722,473,373.60
  5. Step 5: Solve for x
    x = 1,788,722,473,373.60/2,012,461.66
  6. Step 6: Final answer
    x = 888,823.13

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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.