Home / 35,266,636.60-48,669,575.40-19,585,733.14

Finding the Fourth Proportional to 35,266,636.60, 48,669,575.40 and 19,585,733.14

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Solution

The fourth proportional to 35,266,636.60, 48,669,575.40 and 19,585,733.14 is: 27,029,209.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,266,636.60 : 48,669,575.40 = 19,585,733.14 : x
  2. Step 2: Convert to fraction form
    35,266,636.60/48,669,575.40 = 19,585,733.14/x
  3. Step 3: Cross multiply
    35,266,636.60x = 48,669,575.40 × 19,585,733.14
  4. Step 4: Simplify right side
    35,266,636.60x = 953,229,315,821,508.75
  5. Step 5: Solve for x
    x = 953,229,315,821,508.75/35,266,636.60
  6. Step 6: Final answer
    x = 27,029,209.69

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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.