Home / 33,630,521.28-46,361,547.36-23,955,933.12

Finding the Fourth Proportional to 33,630,521.28, 46,361,547.36 and 23,955,933.12

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Solution

The fourth proportional to 33,630,521.28, 46,361,547.36 and 23,955,933.12 is: 33,024,588.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,630,521.28 : 46,361,547.36 = 23,955,933.12 : x
  2. Step 2: Convert to fraction form
    33,630,521.28/46,361,547.36 = 23,955,933.12/x
  3. Step 3: Cross multiply
    33,630,521.28x = 46,361,547.36 × 23,955,933.12
  4. Step 4: Simplify right side
    33,630,521.28x = 1,110,634,127,895,872.62
  5. Step 5: Solve for x
    x = 1,110,634,127,895,872.62/33,630,521.28
  6. Step 6: Final answer
    x = 33,024,588.55

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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.