Home / 22,878,032.69-34,317,021.50-5,838,707.45

Finding the Fourth Proportional to 22,878,032.69, 34,317,021.50 and 5,838,707.45

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Solution

The fourth proportional to 22,878,032.69, 34,317,021.50 and 5,838,707.45 is: 8,758,054.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,878,032.69 : 34,317,021.50 = 5,838,707.45 : x
  2. Step 2: Convert to fraction form
    22,878,032.69/34,317,021.50 = 5,838,707.45/x
  3. Step 3: Cross multiply
    22,878,032.69x = 34,317,021.50 × 5,838,707.45
  4. Step 4: Simplify right side
    22,878,032.69x = 200,367,049,172,354.34
  5. Step 5: Solve for x
    x = 200,367,049,172,354.34/22,878,032.69
  6. Step 6: Final answer
    x = 8,758,054.15

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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.