Home / 94,617,606.40-141,926,409.60-22,814,022.40

Finding the Fourth Proportional to 94,617,606.40, 141,926,409.60 and 22,814,022.40

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Solution

The fourth proportional to 94,617,606.40, 141,926,409.60 and 22,814,022.40 is: 34,221,033.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,617,606.40 : 141,926,409.60 = 22,814,022.40 : x
  2. Step 2: Convert to fraction form
    94,617,606.40/141,926,409.60 = 22,814,022.40/x
  3. Step 3: Cross multiply
    94,617,606.40x = 141,926,409.60 × 22,814,022.40
  4. Step 4: Simplify right side
    94,617,606.40x = 3,237,912,287,765,974.50
  5. Step 5: Solve for x
    x = 3,237,912,287,765,974.50/94,617,606.40
  6. Step 6: Final answer
    x = 34,221,033.60

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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.