Home / 27,030,799.44-37,302,206.40-14,640,584.76

Finding the Fourth Proportional to 27,030,799.44, 37,302,206.40 and 14,640,584.76

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Solution

The fourth proportional to 27,030,799.44, 37,302,206.40 and 14,640,584.76 is: 20,203,846.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,030,799.44 : 37,302,206.40 = 14,640,584.76 : x
  2. Step 2: Convert to fraction form
    27,030,799.44/37,302,206.40 = 14,640,584.76/x
  3. Step 3: Cross multiply
    27,030,799.44x = 37,302,206.40 × 14,640,584.76
  4. Step 4: Simplify right side
    27,030,799.44x = 546,126,114,534,214.44
  5. Step 5: Solve for x
    x = 546,126,114,534,214.44/27,030,799.44
  6. Step 6: Final answer
    x = 20,203,846.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.