Home / 62,362.36-93,543.54-22,902.40

Finding the Fourth Proportional to 62,362.36, 93,543.54 and 22,902.40

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Solution

The fourth proportional to 62,362.36, 93,543.54 and 22,902.40 is: 34,353.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,362.36 : 93,543.54 = 22,902.40 : x
  2. Step 2: Convert to fraction form
    62,362.36/93,543.54 = 22,902.40/x
  3. Step 3: Cross multiply
    62,362.36x = 93,543.54 × 22,902.40
  4. Step 4: Simplify right side
    62,362.36x = 2,142,370,988.27
  5. Step 5: Solve for x
    x = 2,142,370,988.27/62,362.36
  6. Step 6: Final answer
    x = 34,353.59

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1.5x scale

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.