Home / 35,253,281.80-52,767,948.30-25,175,585.80

Finding the Fourth Proportional to 35,253,281.80, 52,767,948.30 and 25,175,585.80

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Solution

The fourth proportional to 35,253,281.80, 52,767,948.30 and 25,175,585.80 is: 37,683,413.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,253,281.80 : 52,767,948.30 = 25,175,585.80 : x
  2. Step 2: Convert to fraction form
    35,253,281.80/52,767,948.30 = 25,175,585.80/x
  3. Step 3: Cross multiply
    35,253,281.80x = 52,767,948.30 × 25,175,585.80
  4. Step 4: Simplify right side
    35,253,281.80x = 1,328,464,009,916,614
  5. Step 5: Solve for x
    x = 1,328,464,009,916,614/35,253,281.80
  6. Step 6: Final answer
    x = 37,683,413.91

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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.