Home / 94,783,802.25-130,801,825.07-52,967,867.85

Finding the Fourth Proportional to 94,783,802.25, 130,801,825.07 and 52,967,867.85

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Solution

The fourth proportional to 94,783,802.25, 130,801,825.07 and 52,967,867.85 is: 73,095,757.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,783,802.25 : 130,801,825.07 = 52,967,867.85 : x
  2. Step 2: Convert to fraction form
    94,783,802.25/130,801,825.07 = 52,967,867.85/x
  3. Step 3: Cross multiply
    94,783,802.25x = 130,801,825.07 × 52,967,867.85
  4. Step 4: Simplify right side
    94,783,802.25x = 6,928,293,784,581,738
  5. Step 5: Solve for x
    x = 6,928,293,784,581,738/94,783,802.25
  6. Step 6: Final answer
    x = 73,095,757.08

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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.