Home / 38,086,091.44-57,111,127.72-14,753,762.10

Finding the Fourth Proportional to 38,086,091.44, 57,111,127.72 and 14,753,762.10

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Solution

The fourth proportional to 38,086,091.44, 57,111,127.72 and 14,753,762.10 is: 22,123,666.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,086,091.44 : 57,111,127.72 = 14,753,762.10 : x
  2. Step 2: Convert to fraction form
    38,086,091.44/57,111,127.72 = 14,753,762.10/x
  3. Step 3: Cross multiply
    38,086,091.44x = 57,111,127.72 × 14,753,762.10
  4. Step 4: Simplify right side
    38,086,091.44x = 842,603,991,643,595.38
  5. Step 5: Solve for x
    x = 842,603,991,643,595.38/38,086,091.44
  6. Step 6: Final answer
    x = 22,123,666.67

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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.