Home / 23,693,538.06-35,540,307.48-5,742,642.06

Finding the Fourth Proportional to 23,693,538.06, 35,540,307.48 and 5,742,642.06

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Solution

The fourth proportional to 23,693,538.06, 35,540,307.48 and 5,742,642.06 is: 8,613,963.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,693,538.06 : 35,540,307.48 = 5,742,642.06 : x
  2. Step 2: Convert to fraction form
    23,693,538.06/35,540,307.48 = 5,742,642.06/x
  3. Step 3: Cross multiply
    23,693,538.06x = 35,540,307.48 × 5,742,642.06
  4. Step 4: Simplify right side
    23,693,538.06x = 204,095,264,559,980.56
  5. Step 5: Solve for x
    x = 204,095,264,559,980.56/23,693,538.06
  6. Step 6: Final answer
    x = 8,613,963.18

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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.