Home / 175,550,857.40-263,326,286.10-62,083,465.40

Finding the Fourth Proportional to 175,550,857.40, 263,326,286.10 and 62,083,465.40

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Solution

The fourth proportional to 175,550,857.40, 263,326,286.10 and 62,083,465.40 is: 93,125,198.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,550,857.40 : 263,326,286.10 = 62,083,465.40 : x
  2. Step 2: Convert to fraction form
    175,550,857.40/263,326,286.10 = 62,083,465.40/x
  3. Step 3: Cross multiply
    175,550,857.40x = 263,326,286.10 × 62,083,465.40
  4. Step 4: Simplify right side
    175,550,857.40x = 16,348,208,371,999,850
  5. Step 5: Solve for x
    x = 16,348,208,371,999,850/175,550,857.40
  6. Step 6: Final answer
    x = 93,125,198.10

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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.