Home / 1,832,251.62-2,528,510.22-1,016,455.33

Finding the Fourth Proportional to 1,832,251.62, 2,528,510.22 and 1,016,455.33

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Solution

The fourth proportional to 1,832,251.62, 2,528,510.22 and 1,016,455.33 is: 1,402,710.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,832,251.62 : 2,528,510.22 = 1,016,455.33 : x
  2. Step 2: Convert to fraction form
    1,832,251.62/2,528,510.22 = 1,016,455.33/x
  3. Step 3: Cross multiply
    1,832,251.62x = 2,528,510.22 × 1,016,455.33
  4. Step 4: Simplify right side
    1,832,251.62x = 2,570,117,679,016.24
  5. Step 5: Solve for x
    x = 2,570,117,679,016.24/1,832,251.62
  6. Step 6: Final answer
    x = 1,402,710.00

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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.