Home / 32,009,389.40-44,172,953.94-17,325,053

Finding the Fourth Proportional to 32,009,389.40, 44,172,953.94 and 17,325,053

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Solution

The fourth proportional to 32,009,389.40, 44,172,953.94 and 17,325,053 is: 23,908,571.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,009,389.40 : 44,172,953.94 = 17,325,053 : x
  2. Step 2: Convert to fraction form
    32,009,389.40/44,172,953.94 = 17,325,053/x
  3. Step 3: Cross multiply
    32,009,389.40x = 44,172,953.94 × 17,325,053
  4. Step 4: Simplify right side
    32,009,389.40x = 765,298,768,177,058.75
  5. Step 5: Solve for x
    x = 765,298,768,177,058.75/32,009,389.40
  6. Step 6: Final answer
    x = 23,908,571.28

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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.