Home / 45,995,012.01-69,023,199.38-23,857,557.30

Finding the Fourth Proportional to 45,995,012.01, 69,023,199.38 and 23,857,557.30

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Solution

The fourth proportional to 45,995,012.01, 69,023,199.38 and 23,857,557.30 is: 35,802,250.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,995,012.01 : 69,023,199.38 = 23,857,557.30 : x
  2. Step 2: Convert to fraction form
    45,995,012.01/69,023,199.38 = 23,857,557.30/x
  3. Step 3: Cross multiply
    45,995,012.01x = 69,023,199.38 × 23,857,557.30
  4. Step 4: Simplify right side
    45,995,012.01x = 1,646,724,934,118,386.75
  5. Step 5: Solve for x
    x = 1,646,724,934,118,386.75/45,995,012.01
  6. Step 6: Final answer
    x = 35,802,250.33

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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.