Home / 97,952,656.58-146,928,963.00-35,708,637.36

Finding the Fourth Proportional to 97,952,656.58, 146,928,963.00 and 35,708,637.36

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Solution

The fourth proportional to 97,952,656.58, 146,928,963.00 and 35,708,637.36 is: 53,562,948.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,952,656.58 : 146,928,963.00 = 35,708,637.36 : x
  2. Step 2: Convert to fraction form
    97,952,656.58/146,928,963.00 = 35,708,637.36/x
  3. Step 3: Cross multiply
    97,952,656.58x = 146,928,963.00 × 35,708,637.36
  4. Step 4: Simplify right side
    97,952,656.58x = 5,246,633,056,946,408
  5. Step 5: Solve for x
    x = 5,246,633,056,946,408/97,952,656.58
  6. Step 6: Final answer
    x = 53,562,948.06

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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.