Home / 2,706,261.60-3,734,484.07-1,482,354.06

Finding the Fourth Proportional to 2,706,261.60, 3,734,484.07 and 1,482,354.06

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Solution

The fourth proportional to 2,706,261.60, 3,734,484.07 and 1,482,354.06 is: 2,045,562.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,261.60 : 3,734,484.07 = 1,482,354.06 : x
  2. Step 2: Convert to fraction form
    2,706,261.60/3,734,484.07 = 1,482,354.06/x
  3. Step 3: Cross multiply
    2,706,261.60x = 3,734,484.07 × 1,482,354.06
  4. Step 4: Simplify right side
    2,706,261.60x = 5,535,827,623,169.82
  5. Step 5: Solve for x
    x = 5,535,827,623,169.82/2,706,261.60
  6. Step 6: Final answer
    x = 2,045,562.64

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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.