Home / 23,648,004.20-35,486,003.10-15,584,292.20

Finding the Fourth Proportional to 23,648,004.20, 35,486,003.10 and 15,584,292.20

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Solution

The fourth proportional to 23,648,004.20, 35,486,003.10 and 15,584,292.20 is: 23,385,662.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,648,004.20 : 35,486,003.10 = 15,584,292.20 : x
  2. Step 2: Convert to fraction form
    23,648,004.20/35,486,003.10 = 15,584,292.20/x
  3. Step 3: Cross multiply
    23,648,004.20x = 35,486,003.10 × 15,584,292.20
  4. Step 4: Simplify right side
    23,648,004.20x = 553,024,241,320,505.81
  5. Step 5: Solve for x
    x = 553,024,241,320,505.81/23,648,004.20
  6. Step 6: Final answer
    x = 23,385,662.34

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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.