Home / 51,669,983.92-77,478,064.00-24,368,946.34

Finding the Fourth Proportional to 51,669,983.92, 77,478,064.00 and 24,368,946.34

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Solution

The fourth proportional to 51,669,983.92, 77,478,064.00 and 24,368,946.34 is: 36,540,727.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,669,983.92 : 77,478,064.00 = 24,368,946.34 : x
  2. Step 2: Convert to fraction form
    51,669,983.92/77,478,064.00 = 24,368,946.34/x
  3. Step 3: Cross multiply
    51,669,983.92x = 77,478,064.00 × 24,368,946.34
  4. Step 4: Simplify right side
    51,669,983.92x = 1,888,058,783,999,501.25
  5. Step 5: Solve for x
    x = 1,888,058,783,999,501.25/51,669,983.92
  6. Step 6: Final answer
    x = 36,540,727.14

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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.