Home / 3,563,238.60-5,344,316.82-1,167,030.18

Finding the Fourth Proportional to 3,563,238.60, 5,344,316.82 and 1,167,030.18

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Solution

The fourth proportional to 3,563,238.60, 5,344,316.82 and 1,167,030.18 is: 1,750,368.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,563,238.60 : 5,344,316.82 = 1,167,030.18 : x
  2. Step 2: Convert to fraction form
    3,563,238.60/5,344,316.82 = 1,167,030.18/x
  3. Step 3: Cross multiply
    3,563,238.60x = 5,344,316.82 × 1,167,030.18
  4. Step 4: Simplify right side
    3,563,238.60x = 6,236,979,020,421.63
  5. Step 5: Solve for x
    x = 6,236,979,020,421.63/3,563,238.60
  6. Step 6: Final answer
    x = 1,750,368.06

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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.