Home / 7,944,012.74-10,963,101.68-4,411,825.52

Finding the Fourth Proportional to 7,944,012.74, 10,963,101.68 and 4,411,825.52

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Solution

The fourth proportional to 7,944,012.74, 10,963,101.68 and 4,411,825.52 is: 6,088,521.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,944,012.74 : 10,963,101.68 = 4,411,825.52 : x
  2. Step 2: Convert to fraction form
    7,944,012.74/10,963,101.68 = 4,411,825.52/x
  3. Step 3: Cross multiply
    7,944,012.74x = 10,963,101.68 × 4,411,825.52
  4. Step 4: Simplify right side
    7,944,012.74x = 48,367,291,693,304.23
  5. Step 5: Solve for x
    x = 48,367,291,693,304.23/7,944,012.74
  6. Step 6: Final answer
    x = 6,088,521.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.