Home / 6,048,240.60-9,059,919.30-4,157,117.40

Finding the Fourth Proportional to 6,048,240.60, 9,059,919.30 and 4,157,117.40

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Solution

The fourth proportional to 6,048,240.60, 9,059,919.30 and 4,157,117.40 is: 6,227,124.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,240.60 : 9,059,919.30 = 4,157,117.40 : x
  2. Step 2: Convert to fraction form
    6,048,240.60/9,059,919.30 = 4,157,117.40/x
  3. Step 3: Cross multiply
    6,048,240.60x = 9,059,919.30 × 4,157,117.40
  4. Step 4: Simplify right side
    6,048,240.60x = 37,663,148,164,625.82
  5. Step 5: Solve for x
    x = 37,663,148,164,625.82/6,048,240.60
  6. Step 6: Final answer
    x = 6,227,124.66

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1.5x scale

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.