Home / 16,845,266.01-23,246,482.62-9,110,308.33

Finding the Fourth Proportional to 16,845,266.01, 23,246,482.62 and 9,110,308.33

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Solution

The fourth proportional to 16,845,266.01, 23,246,482.62 and 9,110,308.33 is: 12,572,233.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,845,266.01 : 23,246,482.62 = 9,110,308.33 : x
  2. Step 2: Convert to fraction form
    16,845,266.01/23,246,482.62 = 9,110,308.33/x
  3. Step 3: Cross multiply
    16,845,266.01x = 23,246,482.62 × 9,110,308.33
  4. Step 4: Simplify right side
    16,845,266.01x = 211,782,624,256,186.25
  5. Step 5: Solve for x
    x = 211,782,624,256,186.25/16,845,266.01
  6. Step 6: Final answer
    x = 12,572,233.89

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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.