Home / 32,871,775.30-49,265,672.55-25,261,015.30

Finding the Fourth Proportional to 32,871,775.30, 49,265,672.55 and 25,261,015.30

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Solution

The fourth proportional to 32,871,775.30, 49,265,672.55 and 25,261,015.30 is: 37,859,254.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,871,775.30 : 49,265,672.55 = 25,261,015.30 : x
  2. Step 2: Convert to fraction form
    32,871,775.30/49,265,672.55 = 25,261,015.30/x
  3. Step 3: Cross multiply
    32,871,775.30x = 49,265,672.55 × 25,261,015.30
  4. Step 4: Simplify right side
    32,871,775.30x = 1,244,500,908,050,340
  5. Step 5: Solve for x
    x = 1,244,500,908,050,340/32,871,775.30
  6. Step 6: Final answer
    x = 37,859,254.53

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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.