Home / 34,851,253.80-52,276,880.70-33,283,612.20

Finding the Fourth Proportional to 34,851,253.80, 52,276,880.70 and 33,283,612.20

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Solution

The fourth proportional to 34,851,253.80, 52,276,880.70 and 33,283,612.20 is: 49,925,418.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,851,253.80 : 52,276,880.70 = 33,283,612.20 : x
  2. Step 2: Convert to fraction form
    34,851,253.80/52,276,880.70 = 33,283,612.20/x
  3. Step 3: Cross multiply
    34,851,253.80x = 52,276,880.70 × 33,283,612.20
  4. Step 4: Simplify right side
    34,851,253.80x = 1,739,963,424,244,464.50
  5. Step 5: Solve for x
    x = 1,739,963,424,244,464.50/34,851,253.80
  6. Step 6: Final answer
    x = 49,925,418.30

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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.