Home / 2,295,697,417.70-3,444,092,542.98-742,988,741.18

Finding the Fourth Proportional to 2,295,697,417.70, 3,444,092,542.98 and 742,988,741.18

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Solution

The fourth proportional to 2,295,697,417.70, 3,444,092,542.98 and 742,988,741.18 is: 1,114,659,956.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,697,417.70 : 3,444,092,542.98 = 742,988,741.18 : x
  2. Step 2: Convert to fraction form
    2,295,697,417.70/3,444,092,542.98 = 742,988,741.18/x
  3. Step 3: Cross multiply
    2,295,697,417.70x = 3,444,092,542.98 × 742,988,741.18
  4. Step 4: Simplify right side
    2,295,697,417.70x = 2,558,921,982,998,914,560
  5. Step 5: Solve for x
    x = 2,558,921,982,998,914,560/2,295,697,417.70
  6. Step 6: Final answer
    x = 1,114,659,956.17

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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.