Home / 26,111,349.05-36,034,472.79-14,350,404.01

Finding the Fourth Proportional to 26,111,349.05, 36,034,472.79 and 14,350,404.01

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Solution

The fourth proportional to 26,111,349.05, 36,034,472.79 and 14,350,404.01 is: 19,804,003.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,111,349.05 : 36,034,472.79 = 14,350,404.01 : x
  2. Step 2: Convert to fraction form
    26,111,349.05/36,034,472.79 = 14,350,404.01/x
  3. Step 3: Cross multiply
    26,111,349.05x = 36,034,472.79 × 14,350,404.01
  4. Step 4: Simplify right side
    26,111,349.05x = 517,109,242,938,065.50
  5. Step 5: Solve for x
    x = 517,109,242,938,065.50/26,111,349.05
  6. Step 6: Final answer
    x = 19,804,003.30

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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.