Home / 233,125,452,034.20-349,688,178,051.30-195,468,180,503.40

Finding the Fourth Proportional to 233,125,452,034.20, 349,688,178,051.30 and 195,468,180,503.40

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Solution

The fourth proportional to 233,125,452,034.20, 349,688,178,051.30 and 195,468,180,503.40 is: 293,202,270,755.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,125,452,034.20 : 349,688,178,051.30 = 195,468,180,503.40 : x
  2. Step 2: Convert to fraction form
    233,125,452,034.20/349,688,178,051.30 = 195,468,180,503.40/x
  3. Step 3: Cross multiply
    233,125,452,034.20x = 349,688,178,051.30 × 195,468,180,503.40
  4. Step 4: Simplify right side
    233,125,452,034.20x = 68,352,911,907,236,580,687,872
  5. Step 5: Solve for x
    x = 68,352,911,907,236,580,687,872/233,125,452,034.20
  6. Step 6: Final answer
    x = 293,202,270,755.10

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1.5x scale

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.