Home / 24,247,416-36,371,400.48-8,292,308.16

Finding the Fourth Proportional to 24,247,416, 36,371,400.48 and 8,292,308.16

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Solution

The fourth proportional to 24,247,416, 36,371,400.48 and 8,292,308.16 is: 12,438,556.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,247,416 : 36,371,400.48 = 8,292,308.16 : x
  2. Step 2: Convert to fraction form
    24,247,416/36,371,400.48 = 8,292,308.16/x
  3. Step 3: Cross multiply
    24,247,416x = 36,371,400.48 × 8,292,308.16
  4. Step 4: Simplify right side
    24,247,416x = 301,602,860,990,931.88
  5. Step 5: Solve for x
    x = 301,602,860,990,931.88/24,247,416
  6. Step 6: Final answer
    x = 12,438,556.79

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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.