Home / 63,410,001.80-95,144,493.90-33,152,030.60

Finding the Fourth Proportional to 63,410,001.80, 95,144,493.90 and 33,152,030.60

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Solution

The fourth proportional to 63,410,001.80, 95,144,493.90 and 33,152,030.60 is: 49,743,464.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,410,001.80 : 95,144,493.90 = 33,152,030.60 : x
  2. Step 2: Convert to fraction form
    63,410,001.80/95,144,493.90 = 33,152,030.60/x
  3. Step 3: Cross multiply
    63,410,001.80x = 95,144,493.90 × 33,152,030.60
  4. Step 4: Simplify right side
    63,410,001.80x = 3,154,233,173,194,313.50
  5. Step 5: Solve for x
    x = 3,154,233,173,194,313.50/63,410,001.80
  6. Step 6: Final answer
    x = 49,743,464.50

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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.