Home / 2,314,058.60-3,473,056.20-1,036,631.90

Finding the Fourth Proportional to 2,314,058.60, 3,473,056.20 and 1,036,631.90

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Solution

The fourth proportional to 2,314,058.60, 3,473,056.20 and 1,036,631.90 is: 1,555,829.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,314,058.60 : 3,473,056.20 = 1,036,631.90 : x
  2. Step 2: Convert to fraction form
    2,314,058.60/3,473,056.20 = 1,036,631.90/x
  3. Step 3: Cross multiply
    2,314,058.60x = 3,473,056.20 × 1,036,631.90
  4. Step 4: Simplify right side
    2,314,058.60x = 3,600,280,847,412.78
  5. Step 5: Solve for x
    x = 3,600,280,847,412.78/2,314,058.60
  6. Step 6: Final answer
    x = 1,555,829.59

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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.