Home / 23,027,302.35-34,551,739.71-11,349,307.60

Finding the Fourth Proportional to 23,027,302.35, 34,551,739.71 and 11,349,307.60

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Solution

The fourth proportional to 23,027,302.35, 34,551,739.71 and 11,349,307.60 is: 17,029,277.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,027,302.35 : 34,551,739.71 = 11,349,307.60 : x
  2. Step 2: Convert to fraction form
    23,027,302.35/34,551,739.71 = 11,349,307.60/x
  3. Step 3: Cross multiply
    23,027,302.35x = 34,551,739.71 × 11,349,307.60
  4. Step 4: Simplify right side
    23,027,302.35x = 392,138,322,083,924.81
  5. Step 5: Solve for x
    x = 392,138,322,083,924.81/23,027,302.35
  6. Step 6: Final answer
    x = 17,029,277.51

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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.