Home / 337,041,267,669.03-505,508,085,112.15-98,220,053,830.27

Finding the Fourth Proportional to 337,041,267,669.03, 505,508,085,112.15 and 98,220,053,830.27

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Solution

The fourth proportional to 337,041,267,669.03, 505,508,085,112.15 and 98,220,053,830.27 is: 147,314,397,654.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,041,267,669.03 : 505,508,085,112.15 = 98,220,053,830.27 : x
  2. Step 2: Convert to fraction form
    337,041,267,669.03/505,508,085,112.15 = 98,220,053,830.27/x
  3. Step 3: Cross multiply
    337,041,267,669.03x = 505,508,085,112.15 × 98,220,053,830.27
  4. Step 4: Simplify right side
    337,041,267,669.03x = 49,651,031,331,352,088,674,304
  5. Step 5: Solve for x
    x = 49,651,031,331,352,088,674,304/337,041,267,669.03
  6. Step 6: Final answer
    x = 147,314,397,654.44

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1.5x scale

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.