Home / 61,411,413.16-92,149,000.55-25,046,482.60

Finding the Fourth Proportional to 61,411,413.16, 92,149,000.55 and 25,046,482.60

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Solution

The fourth proportional to 61,411,413.16, 92,149,000.55 and 25,046,482.60 is: 37,582,726.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,411,413.16 : 92,149,000.55 = 25,046,482.60 : x
  2. Step 2: Convert to fraction form
    61,411,413.16/92,149,000.55 = 25,046,482.60/x
  3. Step 3: Cross multiply
    61,411,413.16x = 92,149,000.55 × 25,046,482.60
  4. Step 4: Simplify right side
    61,411,413.16x = 2,308,008,338,882,965.50
  5. Step 5: Solve for x
    x = 2,308,008,338,882,965.50/61,411,413.16
  6. Step 6: Final answer
    x = 37,582,726.40

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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.