Home / 58,624,238.40-87,894,367.20-24,528,033.60

Finding the Fourth Proportional to 58,624,238.40, 87,894,367.20 and 24,528,033.60

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Solution

The fourth proportional to 58,624,238.40, 87,894,367.20 and 24,528,033.60 is: 36,774,481.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,624,238.40 : 87,894,367.20 = 24,528,033.60 : x
  2. Step 2: Convert to fraction form
    58,624,238.40/87,894,367.20 = 24,528,033.60/x
  3. Step 3: Cross multiply
    58,624,238.40x = 87,894,367.20 × 24,528,033.60
  4. Step 4: Simplify right side
    58,624,238.40x = 2,155,875,991,932,338
  5. Step 5: Solve for x
    x = 2,155,875,991,932,338/58,624,238.40
  6. Step 6: Final answer
    x = 36,774,481.87

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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.