Home / 33,533,000.75-46,277,709.30-19,407,033.72

Finding the Fourth Proportional to 33,533,000.75, 46,277,709.30 and 19,407,033.72

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Solution

The fourth proportional to 33,533,000.75, 46,277,709.30 and 19,407,033.72 is: 26,782,961.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,533,000.75 : 46,277,709.30 = 19,407,033.72 : x
  2. Step 2: Convert to fraction form
    33,533,000.75/46,277,709.30 = 19,407,033.72/x
  3. Step 3: Cross multiply
    33,533,000.75x = 46,277,709.30 × 19,407,033.72
  4. Step 4: Simplify right side
    33,533,000.75x = 898,113,064,869,457.50
  5. Step 5: Solve for x
    x = 898,113,064,869,457.50/33,533,000.75
  6. Step 6: Final answer
    x = 26,782,961.41

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.