Home / 24,963,613.40-37,473,413.70-19,308,906.20

Finding the Fourth Proportional to 24,963,613.40, 37,473,413.70 and 19,308,906.20

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Solution

The fourth proportional to 24,963,613.40, 37,473,413.70 and 19,308,906.20 is: 28,985,011.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,963,613.40 : 37,473,413.70 = 19,308,906.20 : x
  2. Step 2: Convert to fraction form
    24,963,613.40/37,473,413.70 = 19,308,906.20/x
  3. Step 3: Cross multiply
    24,963,613.40x = 37,473,413.70 × 19,308,906.20
  4. Step 4: Simplify right side
    24,963,613.40x = 723,570,630,127,095
  5. Step 5: Solve for x
    x = 723,570,630,127,095/24,963,613.40
  6. Step 6: Final answer
    x = 28,985,011.85

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1.5x scale

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.