Home / 2,265,227,864,159.70-3,398,377,685,401.10-735,401,208,220.92

Finding the Fourth Proportional to 2,265,227,864,159.70, 3,398,377,685,401.10 and 735,401,208,220.92

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Solution

The fourth proportional to 2,265,227,864,159.70, 3,398,377,685,401.10 and 735,401,208,220.92 is: 1,103,275,787,560.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,265,227,864,159.70 : 3,398,377,685,401.10 = 735,401,208,220.92 : x
  2. Step 2: Convert to fraction form
    2,265,227,864,159.70/3,398,377,685,401.10 = 735,401,208,220.92/x
  3. Step 3: Cross multiply
    2,265,227,864,159.70x = 3,398,377,685,401.10 × 735,401,208,220.92
  4. Step 4: Simplify right side
    2,265,227,864,159.70x = 2,499,171,055,834,982,808,289,280
  5. Step 5: Solve for x
    x = 2,499,171,055,834,982,808,289,280/2,265,227,864,159.70
  6. Step 6: Final answer
    x = 1,103,275,787,560.59

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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.