Home / 45,886,698,799.20-68,830,048,198.80-27,244,598,824.80

Finding the Fourth Proportional to 45,886,698,799.20, 68,830,048,198.80 and 27,244,598,824.80

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Solution

The fourth proportional to 45,886,698,799.20, 68,830,048,198.80 and 27,244,598,824.80 is: 40,866,898,237.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,886,698,799.20 : 68,830,048,198.80 = 27,244,598,824.80 : x
  2. Step 2: Convert to fraction form
    45,886,698,799.20/68,830,048,198.80 = 27,244,598,824.80/x
  3. Step 3: Cross multiply
    45,886,698,799.20x = 68,830,048,198.80 × 27,244,598,824.80
  4. Step 4: Simplify right side
    45,886,698,799.20x = 1,875,247,050,267,953,987,584
  5. Step 5: Solve for x
    x = 1,875,247,050,267,953,987,584/45,886,698,799.20
  6. Step 6: Final answer
    x = 40,866,898,237.20

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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.