Home / 2,362,264.08-3,543,862.80-866,369.04

Finding the Fourth Proportional to 2,362,264.08, 3,543,862.80 and 866,369.04

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Solution

The fourth proportional to 2,362,264.08, 3,543,862.80 and 866,369.04 is: 1,299,724.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,362,264.08 : 3,543,862.80 = 866,369.04 : x
  2. Step 2: Convert to fraction form
    2,362,264.08/3,543,862.80 = 866,369.04/x
  3. Step 3: Cross multiply
    2,362,264.08x = 3,543,862.80 × 866,369.04
  4. Step 4: Simplify right side
    2,362,264.08x = 3,070,293,011,927.71
  5. Step 5: Solve for x
    x = 3,070,293,011,927.71/2,362,264.08
  6. Step 6: Final answer
    x = 1,299,724.72

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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.