Home / 27,804,148,809.20-41,706,223,213.80-22,294,168,521.20

Finding the Fourth Proportional to 27,804,148,809.20, 41,706,223,213.80 and 22,294,168,521.20

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Solution

The fourth proportional to 27,804,148,809.20, 41,706,223,213.80 and 22,294,168,521.20 is: 33,441,252,781.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,804,148,809.20 : 41,706,223,213.80 = 22,294,168,521.20 : x
  2. Step 2: Convert to fraction form
    27,804,148,809.20/41,706,223,213.80 = 22,294,168,521.20/x
  3. Step 3: Cross multiply
    27,804,148,809.20x = 41,706,223,213.80 × 22,294,168,521.20
  4. Step 4: Simplify right side
    27,804,148,809.20x = 929,805,568,711,240,712,192
  5. Step 5: Solve for x
    x = 929,805,568,711,240,712,192/27,804,148,809.20
  6. Step 6: Final answer
    x = 33,441,252,781.80

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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.