Home / 26,538,378,196.18-39,807,716,097.75-8,852,007,364

Finding the Fourth Proportional to 26,538,378,196.18, 39,807,716,097.75 and 8,852,007,364

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Solution

The fourth proportional to 26,538,378,196.18, 39,807,716,097.75 and 8,852,007,364 is: 13,278,060,680.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,538,378,196.18 : 39,807,716,097.75 = 8,852,007,364 : x
  2. Step 2: Convert to fraction form
    26,538,378,196.18/39,807,716,097.75 = 8,852,007,364/x
  3. Step 3: Cross multiply
    26,538,378,196.18x = 39,807,716,097.75 × 8,852,007,364
  4. Step 4: Simplify right side
    26,538,378,196.18x = 352,378,196,041,304,375,296
  5. Step 5: Solve for x
    x = 352,378,196,041,304,375,296/26,538,378,196.18
  6. Step 6: Final answer
    x = 13,278,060,680.14

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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.