Home / 2,452,904.02-3,679,075.72-655,927.59

Finding the Fourth Proportional to 2,452,904.02, 3,679,075.72 and 655,927.59

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Solution

The fourth proportional to 2,452,904.02, 3,679,075.72 and 655,927.59 is: 983,816.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,452,904.02 : 3,679,075.72 = 655,927.59 : x
  2. Step 2: Convert to fraction form
    2,452,904.02/3,679,075.72 = 655,927.59/x
  3. Step 3: Cross multiply
    2,452,904.02x = 3,679,075.72 × 655,927.59
  4. Step 4: Simplify right side
    2,452,904.02x = 2,413,207,270,447.11
  5. Step 5: Solve for x
    x = 2,413,207,270,447.11/2,452,904.02
  6. Step 6: Final answer
    x = 983,816.43

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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.