Home / 8,834,347.53-13,258,608.03-4,575,733.65

Finding the Fourth Proportional to 8,834,347.53, 13,258,608.03 and 4,575,733.65

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Solution

The fourth proportional to 8,834,347.53, 13,258,608.03 and 4,575,733.65 is: 6,867,271.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,834,347.53 : 13,258,608.03 = 4,575,733.65 : x
  2. Step 2: Convert to fraction form
    8,834,347.53/13,258,608.03 = 4,575,733.65/x
  3. Step 3: Cross multiply
    8,834,347.53x = 13,258,608.03 × 4,575,733.65
  4. Step 4: Simplify right side
    8,834,347.53x = 60,667,858,915,031.21
  5. Step 5: Solve for x
    x = 60,667,858,915,031.21/8,834,347.53
  6. Step 6: Final answer
    x = 6,867,271.04

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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.