Home / 24,260,689,877.82-36,392,864,557.54-7,242,111,752.24

Finding the Fourth Proportional to 24,260,689,877.82, 36,392,864,557.54 and 7,242,111,752.24

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Solution

The fourth proportional to 24,260,689,877.82, 36,392,864,557.54 and 7,242,111,752.24 is: 10,863,713,828.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,260,689,877.82 : 36,392,864,557.54 = 7,242,111,752.24 : x
  2. Step 2: Convert to fraction form
    24,260,689,877.82/36,392,864,557.54 = 7,242,111,752.24/x
  3. Step 3: Cross multiply
    24,260,689,877.82x = 36,392,864,557.54 × 7,242,111,752.24
  4. Step 4: Simplify right side
    24,260,689,877.82x = 263,561,192,109,838,991,360
  5. Step 5: Solve for x
    x = 263,561,192,109,838,991,360/24,260,689,877.82
  6. Step 6: Final answer
    x = 10,863,713,828.30

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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.