Home / 17,535,987.60-26,266,656.60-14,550,003.60

Finding the Fourth Proportional to 17,535,987.60, 26,266,656.60 and 14,550,003.60

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Solution

The fourth proportional to 17,535,987.60, 26,266,656.60 and 14,550,003.60 is: 21,794,036.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,535,987.60 : 26,266,656.60 = 14,550,003.60 : x
  2. Step 2: Convert to fraction form
    17,535,987.60/26,266,656.60 = 14,550,003.60/x
  3. Step 3: Cross multiply
    17,535,987.60x = 26,266,656.60 × 14,550,003.60
  4. Step 4: Simplify right side
    17,535,987.60x = 382,179,948,089,963.75
  5. Step 5: Solve for x
    x = 382,179,948,089,963.75/17,535,987.60
  6. Step 6: Final answer
    x = 21,794,036.17

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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.