Home / 2,001,524.66-2,762,099.93-1,083,753.53

Finding the Fourth Proportional to 2,001,524.66, 2,762,099.93 and 1,083,753.53

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Solution

The fourth proportional to 2,001,524.66, 2,762,099.93 and 1,083,753.53 is: 1,495,577.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,524.66 : 2,762,099.93 = 1,083,753.53 : x
  2. Step 2: Convert to fraction form
    2,001,524.66/2,762,099.93 = 1,083,753.53/x
  3. Step 3: Cross multiply
    2,001,524.66x = 2,762,099.93 × 1,083,753.53
  4. Step 4: Simplify right side
    2,001,524.66x = 2,993,435,543,931.49
  5. Step 5: Solve for x
    x = 2,993,435,543,931.49/2,001,524.66
  6. Step 6: Final answer
    x = 1,495,577.65

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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.