Home / 64,397,563.44-96,596,345.16-44,141,394.48

Finding the Fourth Proportional to 64,397,563.44, 96,596,345.16 and 44,141,394.48

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Solution

The fourth proportional to 64,397,563.44, 96,596,345.16 and 44,141,394.48 is: 66,212,091.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,397,563.44 : 96,596,345.16 = 44,141,394.48 : x
  2. Step 2: Convert to fraction form
    64,397,563.44/96,596,345.16 = 44,141,394.48/x
  3. Step 3: Cross multiply
    64,397,563.44x = 96,596,345.16 × 44,141,394.48
  4. Step 4: Simplify right side
    64,397,563.44x = 4,263,897,377,033,798
  5. Step 5: Solve for x
    x = 4,263,897,377,033,798/64,397,563.44
  6. Step 6: Final answer
    x = 66,212,091.72

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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.