Home / 35,383,492.08-48,844,283.76-23,787,780

Finding the Fourth Proportional to 35,383,492.08, 48,844,283.76 and 23,787,780

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Solution

The fourth proportional to 35,383,492.08, 48,844,283.76 and 23,787,780 is: 32,837,264.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,383,492.08 : 48,844,283.76 = 23,787,780 : x
  2. Step 2: Convert to fraction form
    35,383,492.08/48,844,283.76 = 23,787,780/x
  3. Step 3: Cross multiply
    35,383,492.08x = 48,844,283.76 × 23,787,780
  4. Step 4: Simplify right side
    35,383,492.08x = 1,161,897,076,340,452.75
  5. Step 5: Solve for x
    x = 1,161,897,076,340,452.75/35,383,492.08
  6. Step 6: Final answer
    x = 32,837,264.16

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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.