Home / 224,004,848.10-336,007,272.15-201,046,596.90

Finding the Fourth Proportional to 224,004,848.10, 336,007,272.15 and 201,046,596.90

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Solution

The fourth proportional to 224,004,848.10, 336,007,272.15 and 201,046,596.90 is: 301,569,895.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,004,848.10 : 336,007,272.15 = 201,046,596.90 : x
  2. Step 2: Convert to fraction form
    224,004,848.10/336,007,272.15 = 201,046,596.90/x
  3. Step 3: Cross multiply
    224,004,848.10x = 336,007,272.15 × 201,046,596.90
  4. Step 4: Simplify right side
    224,004,848.10x = 67,553,118,599,409,640
  5. Step 5: Solve for x
    x = 67,553,118,599,409,640/224,004,848.10
  6. Step 6: Final answer
    x = 301,569,895.35

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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.