Home / 63,270,623.61-94,813,084.31-35,658,296.08

Finding the Fourth Proportional to 63,270,623.61, 94,813,084.31 and 35,658,296.08

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Solution

The fourth proportional to 63,270,623.61, 94,813,084.31 and 35,658,296.08 is: 53,435,114.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,270,623.61 : 94,813,084.31 = 35,658,296.08 : x
  2. Step 2: Convert to fraction form
    63,270,623.61/94,813,084.31 = 35,658,296.08/x
  3. Step 3: Cross multiply
    63,270,623.61x = 94,813,084.31 × 35,658,296.08
  4. Step 4: Simplify right side
    63,270,623.61x = 3,380,873,032,168,658.50
  5. Step 5: Solve for x
    x = 3,380,873,032,168,658.50/63,270,623.61
  6. Step 6: Final answer
    x = 53,435,114.74

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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.