Home / 55,593,181.53-83,272,459.19-44,603,874.27

Finding the Fourth Proportional to 55,593,181.53, 83,272,459.19 and 44,603,874.27

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Solution

The fourth proportional to 55,593,181.53, 83,272,459.19 and 44,603,874.27 is: 66,811,688.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,593,181.53 : 83,272,459.19 = 44,603,874.27 : x
  2. Step 2: Convert to fraction form
    55,593,181.53/83,272,459.19 = 44,603,874.27/x
  3. Step 3: Cross multiply
    55,593,181.53x = 83,272,459.19 × 44,603,874.27
  4. Step 4: Simplify right side
    55,593,181.53x = 3,714,274,299,641,447
  5. Step 5: Solve for x
    x = 3,714,274,299,641,447/55,593,181.53
  6. Step 6: Final answer
    x = 66,811,688.01

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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.