Home / 35,819,215.60-53,728,823.40-32,683,932.40

Finding the Fourth Proportional to 35,819,215.60, 53,728,823.40 and 32,683,932.40

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Solution

The fourth proportional to 35,819,215.60, 53,728,823.40 and 32,683,932.40 is: 49,025,898.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,819,215.60 : 53,728,823.40 = 32,683,932.40 : x
  2. Step 2: Convert to fraction form
    35,819,215.60/53,728,823.40 = 32,683,932.40/x
  3. Step 3: Cross multiply
    35,819,215.60x = 53,728,823.40 × 32,683,932.40
  4. Step 4: Simplify right side
    35,819,215.60x = 1,756,069,231,937,138
  5. Step 5: Solve for x
    x = 1,756,069,231,937,138/35,819,215.60
  6. Step 6: Final answer
    x = 49,025,898.60

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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.