Home / 35,682,392.40-53,523,635.46-9,774,924.04

Finding the Fourth Proportional to 35,682,392.40, 53,523,635.46 and 9,774,924.04

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Solution

The fourth proportional to 35,682,392.40, 53,523,635.46 and 9,774,924.04 is: 14,662,398.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,682,392.40 : 53,523,635.46 = 9,774,924.04 : x
  2. Step 2: Convert to fraction form
    35,682,392.40/53,523,635.46 = 9,774,924.04/x
  3. Step 3: Cross multiply
    35,682,392.40x = 53,523,635.46 × 9,774,924.04
  4. Step 4: Simplify right side
    35,682,392.40x = 523,189,470,966,150.44
  5. Step 5: Solve for x
    x = 523,189,470,966,150.44/35,682,392.40
  6. Step 6: Final answer
    x = 14,662,398.90

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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.