Home / 6,847,240.03-9,452,244.07-4,525,531.76

Finding the Fourth Proportional to 6,847,240.03, 9,452,244.07 and 4,525,531.76

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Solution

The fourth proportional to 6,847,240.03, 9,452,244.07 and 4,525,531.76 is: 6,247,251.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,847,240.03 : 9,452,244.07 = 4,525,531.76 : x
  2. Step 2: Convert to fraction form
    6,847,240.03/9,452,244.07 = 4,525,531.76/x
  3. Step 3: Cross multiply
    6,847,240.03x = 9,452,244.07 × 4,525,531.76
  4. Step 4: Simplify right side
    6,847,240.03x = 42,776,430,771,344.19
  5. Step 5: Solve for x
    x = 42,776,430,771,344.19/6,847,240.03
  6. Step 6: Final answer
    x = 6,247,251.53

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Double scale
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1.5x scale

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.