Home / 232,187,223.56-348,331,223.80-70,624,960.52

Finding the Fourth Proportional to 232,187,223.56, 348,331,223.80 and 70,624,960.52

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Solution

The fourth proportional to 232,187,223.56, 348,331,223.80 and 70,624,960.52 is: 105,952,767.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,187,223.56 : 348,331,223.80 = 70,624,960.52 : x
  2. Step 2: Convert to fraction form
    232,187,223.56/348,331,223.80 = 70,624,960.52/x
  3. Step 3: Cross multiply
    232,187,223.56x = 348,331,223.80 × 70,624,960.52
  4. Step 4: Simplify right side
    232,187,223.56x = 24,600,878,928,758,284
  5. Step 5: Solve for x
    x = 24,600,878,928,758,284/232,187,223.56
  6. Step 6: Final answer
    x = 105,952,767.56

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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.