Home / 62,334,176.70-93,501,265.05-50,996,768.70

Finding the Fourth Proportional to 62,334,176.70, 93,501,265.05 and 50,996,768.70

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Solution

The fourth proportional to 62,334,176.70, 93,501,265.05 and 50,996,768.70 is: 76,495,153.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,334,176.70 : 93,501,265.05 = 50,996,768.70 : x
  2. Step 2: Convert to fraction form
    62,334,176.70/93,501,265.05 = 50,996,768.70/x
  3. Step 3: Cross multiply
    62,334,176.70x = 93,501,265.05 × 50,996,768.70
  4. Step 4: Simplify right side
    62,334,176.70x = 4,768,262,386,912,244
  5. Step 5: Solve for x
    x = 4,768,262,386,912,244/62,334,176.70
  6. Step 6: Final answer
    x = 76,495,153.05

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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.