Home / 4,175,536.50-6,263,304.75-1,023,664.50

Finding the Fourth Proportional to 4,175,536.50, 6,263,304.75 and 1,023,664.50

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Solution

The fourth proportional to 4,175,536.50, 6,263,304.75 and 1,023,664.50 is: 1,535,496.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,175,536.50 : 6,263,304.75 = 1,023,664.50 : x
  2. Step 2: Convert to fraction form
    4,175,536.50/6,263,304.75 = 1,023,664.50/x
  3. Step 3: Cross multiply
    4,175,536.50x = 6,263,304.75 × 1,023,664.50
  4. Step 4: Simplify right side
    4,175,536.50x = 6,411,522,725,256.38
  5. Step 5: Solve for x
    x = 6,411,522,725,256.38/4,175,536.50
  6. Step 6: Final answer
    x = 1,535,496.75

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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.