Home / 24,348,949.57-33,602,606.64-13,483,933.57

Finding the Fourth Proportional to 24,348,949.57, 33,602,606.64 and 13,483,933.57

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Solution

The fourth proportional to 24,348,949.57, 33,602,606.64 and 13,483,933.57 is: 18,608,413.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,348,949.57 : 33,602,606.64 = 13,483,933.57 : x
  2. Step 2: Convert to fraction form
    24,348,949.57/33,602,606.64 = 13,483,933.57/x
  3. Step 3: Cross multiply
    24,348,949.57x = 33,602,606.64 × 13,483,933.57
  4. Step 4: Simplify right side
    24,348,949.57x = 453,095,315,712,600.94
  5. Step 5: Solve for x
    x = 453,095,315,712,600.94/24,348,949.57
  6. Step 6: Final answer
    x = 18,608,413.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.