Home / 35,322,648.40-52,983,972.60-11,063,472.40

Finding the Fourth Proportional to 35,322,648.40, 52,983,972.60 and 11,063,472.40

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Solution

The fourth proportional to 35,322,648.40, 52,983,972.60 and 11,063,472.40 is: 16,595,208.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,322,648.40 : 52,983,972.60 = 11,063,472.40 : x
  2. Step 2: Convert to fraction form
    35,322,648.40/52,983,972.60 = 11,063,472.40/x
  3. Step 3: Cross multiply
    35,322,648.40x = 52,983,972.60 × 11,063,472.40
  4. Step 4: Simplify right side
    35,322,648.40x = 586,186,718,502,456.25
  5. Step 5: Solve for x
    x = 586,186,718,502,456.25/35,322,648.40
  6. Step 6: Final answer
    x = 16,595,208.60

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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.