Home / 2,706,264.36-3,734,487.87-1,482,356.82

Finding the Fourth Proportional to 2,706,264.36, 3,734,487.87 and 1,482,356.82

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Solution

The fourth proportional to 2,706,264.36, 3,734,487.87 and 1,482,356.82 is: 2,045,566.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,264.36 : 3,734,487.87 = 1,482,356.82 : x
  2. Step 2: Convert to fraction form
    2,706,264.36/3,734,487.87 = 1,482,356.82/x
  3. Step 3: Cross multiply
    2,706,264.36x = 3,734,487.87 × 1,482,356.82
  4. Step 4: Simplify right side
    2,706,264.36x = 5,535,843,563,301.77
  5. Step 5: Solve for x
    x = 5,535,843,563,301.77/2,706,264.36
  6. Step 6: Final answer
    x = 2,045,566.44

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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.