Home / 52,634,065.44-72,612,768.72-35,236,016.04

Finding the Fourth Proportional to 52,634,065.44, 72,612,768.72 and 35,236,016.04

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Solution

The fourth proportional to 52,634,065.44, 72,612,768.72 and 35,236,016.04 is: 48,610,812.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,634,065.44 : 72,612,768.72 = 35,236,016.04 : x
  2. Step 2: Convert to fraction form
    52,634,065.44/72,612,768.72 = 35,236,016.04/x
  3. Step 3: Cross multiply
    52,634,065.44x = 72,612,768.72 × 35,236,016.04
  4. Step 4: Simplify right side
    52,634,065.44x = 2,558,584,683,326,730
  5. Step 5: Solve for x
    x = 2,558,584,683,326,730/52,634,065.44
  6. Step 6: Final answer
    x = 48,610,812.45

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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.