Home / 24,483,487,727.40-36,739,226,400.90-13,292,271,824.92

Finding the Fourth Proportional to 24,483,487,727.40, 36,739,226,400.90 and 13,292,271,824.92

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Solution

The fourth proportional to 24,483,487,727.40, 36,739,226,400.90 and 13,292,271,824.92 is: 19,946,005,626.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,483,487,727.40 : 36,739,226,400.90 = 13,292,271,824.92 : x
  2. Step 2: Convert to fraction form
    24,483,487,727.40/36,739,226,400.90 = 13,292,271,824.92/x
  3. Step 3: Cross multiply
    24,483,487,727.40x = 36,739,226,400.90 × 13,292,271,824.92
  4. Step 4: Simplify right side
    24,483,487,727.40x = 488,347,783,958,040,084,480
  5. Step 5: Solve for x
    x = 488,347,783,958,040,084,480/24,483,487,727.40
  6. Step 6: Final answer
    x = 19,946,005,626.13

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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.