Home / 179,891,583.93-248,250,469.01-97,385,368.77

Finding the Fourth Proportional to 179,891,583.93, 248,250,469.01 and 97,385,368.77

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Solution

The fourth proportional to 179,891,583.93, 248,250,469.01 and 97,385,368.77 is: 134,391,853.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,891,583.93 : 248,250,469.01 = 97,385,368.77 : x
  2. Step 2: Convert to fraction form
    179,891,583.93/248,250,469.01 = 97,385,368.77/x
  3. Step 3: Cross multiply
    179,891,583.93x = 248,250,469.01 × 97,385,368.77
  4. Step 4: Simplify right side
    179,891,583.93x = 24,175,963,471,377,380
  5. Step 5: Solve for x
    x = 24,175,963,471,377,380/179,891,583.93
  6. Step 6: Final answer
    x = 134,391,853.93

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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.