Home / 26,986,001.31-37,241,561.97-14,762,858.31

Finding the Fourth Proportional to 26,986,001.31, 37,241,561.97 and 14,762,858.31

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Solution

The fourth proportional to 26,986,001.31, 37,241,561.97 and 14,762,858.31 is: 20,373,225.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,986,001.31 : 37,241,561.97 = 14,762,858.31 : x
  2. Step 2: Convert to fraction form
    26,986,001.31/37,241,561.97 = 14,762,858.31/x
  3. Step 3: Cross multiply
    26,986,001.31x = 37,241,561.97 × 14,762,858.31
  4. Step 4: Simplify right side
    26,986,001.31x = 549,791,902,606,194.50
  5. Step 5: Solve for x
    x = 549,791,902,606,194.50/26,986,001.31
  6. Step 6: Final answer
    x = 20,373,225.97

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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.