Home / 224,916,583.85-310,382,590.97-125,797,094.65

Finding the Fourth Proportional to 224,916,583.85, 310,382,590.97 and 125,797,094.65

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Solution

The fourth proportional to 224,916,583.85, 310,382,590.97 and 125,797,094.65 is: 173,598,707.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,916,583.85 : 310,382,590.97 = 125,797,094.65 : x
  2. Step 2: Convert to fraction form
    224,916,583.85/310,382,590.97 = 125,797,094.65/x
  3. Step 3: Cross multiply
    224,916,583.85x = 310,382,590.97 × 125,797,094.65
  4. Step 4: Simplify right side
    224,916,583.85x = 39,045,228,174,667,800
  5. Step 5: Solve for x
    x = 39,045,228,174,667,800/224,916,583.85
  6. Step 6: Final answer
    x = 173,598,707.16

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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.