Home / 3,730,211.28-5,595,316.61-1,034,536.45

Finding the Fourth Proportional to 3,730,211.28, 5,595,316.61 and 1,034,536.45

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Solution

The fourth proportional to 3,730,211.28, 5,595,316.61 and 1,034,536.45 is: 1,551,804.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,730,211.28 : 5,595,316.61 = 1,034,536.45 : x
  2. Step 2: Convert to fraction form
    3,730,211.28/5,595,316.61 = 1,034,536.45/x
  3. Step 3: Cross multiply
    3,730,211.28x = 5,595,316.61 × 1,034,536.45
  4. Step 4: Simplify right side
    3,730,211.28x = 5,788,558,970,933.49
  5. Step 5: Solve for x
    x = 5,788,558,970,933.49/3,730,211.28
  6. Step 6: Final answer
    x = 1,551,804.59

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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.