Home / 62,208,769.80-93,313,154.70-35,334,913.80

Finding the Fourth Proportional to 62,208,769.80, 93,313,154.70 and 35,334,913.80

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Solution

The fourth proportional to 62,208,769.80, 93,313,154.70 and 35,334,913.80 is: 53,002,370.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,208,769.80 : 93,313,154.70 = 35,334,913.80 : x
  2. Step 2: Convert to fraction form
    62,208,769.80/93,313,154.70 = 35,334,913.80/x
  3. Step 3: Cross multiply
    62,208,769.80x = 93,313,154.70 × 35,334,913.80
  4. Step 4: Simplify right side
    62,208,769.80x = 3,297,212,277,730,564.50
  5. Step 5: Solve for x
    x = 3,297,212,277,730,564.50/62,208,769.80
  6. Step 6: Final answer
    x = 53,002,370.70

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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.