Home / 25,529,367.16-35,379,570.37-25,044,903.16

Finding the Fourth Proportional to 25,529,367.16, 35,379,570.37 and 25,044,903.16

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Solution

The fourth proportional to 25,529,367.16, 35,379,570.37 and 25,044,903.16 is: 34,708,181.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,529,367.16 : 35,379,570.37 = 25,044,903.16 : x
  2. Step 2: Convert to fraction form
    25,529,367.16/35,379,570.37 = 25,044,903.16/x
  3. Step 3: Cross multiply
    25,529,367.16x = 35,379,570.37 × 25,044,903.16
  4. Step 4: Simplify right side
    25,529,367.16x = 886,077,913,759,055.25
  5. Step 5: Solve for x
    x = 886,077,913,759,055.25/25,529,367.16
  6. Step 6: Final answer
    x = 34,708,181.69

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.