Home / 23,715,248,556.76-35,571,563,444.81-17,340,318,409.12

Finding the Fourth Proportional to 23,715,248,556.76, 35,571,563,444.81 and 17,340,318,409.12

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Solution

The fourth proportional to 23,715,248,556.76, 35,571,563,444.81 and 17,340,318,409.12 is: 26,009,520,202.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,715,248,556.76 : 35,571,563,444.81 = 17,340,318,409.12 : x
  2. Step 2: Convert to fraction form
    23,715,248,556.76/35,571,563,444.81 = 17,340,318,409.12/x
  3. Step 3: Cross multiply
    23,715,248,556.76x = 35,571,563,444.81 × 17,340,318,409.12
  4. Step 4: Simplify right side
    23,715,248,556.76x = 616,822,236,443,182,366,720
  5. Step 5: Solve for x
    x = 616,822,236,443,182,366,720/23,715,248,556.76
  6. Step 6: Final answer
    x = 26,009,520,202.45

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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.