Home / 46,836,300.32-70,294,806.58-32,469,457.08

Finding the Fourth Proportional to 46,836,300.32, 70,294,806.58 and 32,469,457.08

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Solution

The fourth proportional to 46,836,300.32, 70,294,806.58 and 32,469,457.08 is: 48,732,162.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,836,300.32 : 70,294,806.58 = 32,469,457.08 : x
  2. Step 2: Convert to fraction form
    46,836,300.32/70,294,806.58 = 32,469,457.08/x
  3. Step 3: Cross multiply
    46,836,300.32x = 70,294,806.58 × 32,469,457.08
  4. Step 4: Simplify right side
    46,836,300.32x = 2,282,434,205,196,211.50
  5. Step 5: Solve for x
    x = 2,282,434,205,196,211.50/46,836,300.32
  6. Step 6: Final answer
    x = 48,732,162.65

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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.