Home / 4,566,675.50-6,845,061.69-2,286,703.40

Finding the Fourth Proportional to 4,566,675.50, 6,845,061.69 and 2,286,703.40

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Solution

The fourth proportional to 4,566,675.50, 6,845,061.69 and 2,286,703.40 is: 3,427,575.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,675.50 : 6,845,061.69 = 2,286,703.40 : x
  2. Step 2: Convert to fraction form
    4,566,675.50/6,845,061.69 = 2,286,703.40/x
  3. Step 3: Cross multiply
    4,566,675.50x = 6,845,061.69 × 2,286,703.40
  4. Step 4: Simplify right side
    4,566,675.50x = 15,652,625,805,507.44
  5. Step 5: Solve for x
    x = 15,652,625,805,507.44/4,566,675.50
  6. Step 6: Final answer
    x = 3,427,575.67

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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.