Home / 22,893,292.40-34,339,938.60-5,855,298.80

Finding the Fourth Proportional to 22,893,292.40, 34,339,938.60 and 5,855,298.80

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Solution

The fourth proportional to 22,893,292.40, 34,339,938.60 and 5,855,298.80 is: 8,782,948.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,893,292.40 : 34,339,938.60 = 5,855,298.80 : x
  2. Step 2: Convert to fraction form
    22,893,292.40/34,339,938.60 = 5,855,298.80/x
  3. Step 3: Cross multiply
    22,893,292.40x = 34,339,938.60 × 5,855,298.80
  4. Step 4: Simplify right side
    22,893,292.40x = 201,070,601,276,653.69
  5. Step 5: Solve for x
    x = 201,070,601,276,653.69/22,893,292.40
  6. Step 6: Final answer
    x = 8,782,948.20

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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.