Home / 35,538,532.88-53,307,799.44-9,630,833.36

Finding the Fourth Proportional to 35,538,532.88, 53,307,799.44 and 9,630,833.36

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Solution

The fourth proportional to 35,538,532.88, 53,307,799.44 and 9,630,833.36 is: 14,446,250.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,538,532.88 : 53,307,799.44 = 9,630,833.36 : x
  2. Step 2: Convert to fraction form
    35,538,532.88/53,307,799.44 = 9,630,833.36/x
  3. Step 3: Cross multiply
    35,538,532.88x = 53,307,799.44 × 9,630,833.36
  4. Step 4: Simplify right side
    35,538,532.88x = 513,398,533,194,941.25
  5. Step 5: Solve for x
    x = 513,398,533,194,941.25/35,538,532.88
  6. Step 6: Final answer
    x = 14,446,250.07

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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.