Home / 224,280,264.20-335,889,554.70-152,085,806.60

Finding the Fourth Proportional to 224,280,264.20, 335,889,554.70 and 152,085,806.60

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Solution

The fourth proportional to 224,280,264.20, 335,889,554.70 and 152,085,806.60 is: 227,768,742.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,280,264.20 : 335,889,554.70 = 152,085,806.60 : x
  2. Step 2: Convert to fraction form
    224,280,264.20/335,889,554.70 = 152,085,806.60/x
  3. Step 3: Cross multiply
    224,280,264.20x = 335,889,554.70 × 152,085,806.60
  4. Step 4: Simplify right side
    224,280,264.20x = 51,084,033,855,064,320
  5. Step 5: Solve for x
    x = 51,084,033,855,064,320/224,280,264.20
  6. Step 6: Final answer
    x = 227,768,742.99

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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.