Home / 3,838,333,333.50-5,897,174,947.50

Finding the Third Proportional to 3,838,333,333.50 and 5,897,174,947.50

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Solution

The third proportional to 3,838,333,333.50 and 5,897,174,947.50 is: 9,060,357,540.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,838,333,333.50 : 5,897,174,947.50 = 5,897,174,947.50 : x
  2. Step 2: Convert to fraction form
    3,838,333,333.50/5,897,174,947.50 = 5,897,174,947.50/x
  3. Step 3: Cross multiply
    3,838,333,333.50x = 5,897,174,947.50 × 5,897,174,947.50
  4. Step 4: Simplify right side
    3,838,333,333.50x = 34,776,672,361,421,627,392
  5. Step 5: Solve for x
    x = 34,776,672,361,421,627,392/3,838,333,333.50
  6. Step 6: Final answer
    x = 9,060,357,540.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.