Home / 32,654,392.32-48,982,058.88-11,379,256.32

Finding the Fourth Proportional to 32,654,392.32, 48,982,058.88 and 11,379,256.32

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Solution

The fourth proportional to 32,654,392.32, 48,982,058.88 and 11,379,256.32 is: 17,069,048.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,654,392.32 : 48,982,058.88 = 11,379,256.32 : x
  2. Step 2: Convert to fraction form
    32,654,392.32/48,982,058.88 = 11,379,256.32/x
  3. Step 3: Cross multiply
    32,654,392.32x = 48,982,058.88 × 11,379,256.32
  4. Step 4: Simplify right side
    32,654,392.32x = 557,379,403,076,852.19
  5. Step 5: Solve for x
    x = 557,379,403,076,852.19/32,654,392.32
  6. Step 6: Final answer
    x = 17,069,048.40

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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.