Home / 10,189,124,636,357-15,285,833,750,096-3,304,381,159,405.60

Finding the Fourth Proportional to 10,189,124,636,357, 15,285,833,750,096 and 3,304,381,159,405.60

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Solution

The fourth proportional to 10,189,124,636,357, 15,285,833,750,096 and 3,304,381,159,405.60 is: 4,957,267,955,030.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,189,124,636,357 : 15,285,833,750,096 = 3,304,381,159,405.60 : x
  2. Step 2: Convert to fraction form
    10,189,124,636,357/15,285,833,750,096 = 3,304,381,159,405.60/x
  3. Step 3: Cross multiply
    10,189,124,636,357x = 15,285,833,750,096 × 3,304,381,159,405.60
  4. Step 4: Simplify right side
    10,189,124,636,357x = 50,510,221,049,623,474,631,344,128
  5. Step 5: Solve for x
    x = 50,510,221,049,623,474,631,344,128/10,189,124,636,357
  6. Step 6: Final answer
    x = 4,957,267,955,030.41

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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.