Home / 32,322,400.70-44,604,545.51-17,638,316.82

Finding the Fourth Proportional to 32,322,400.70, 44,604,545.51 and 17,638,316.82

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Solution

The fourth proportional to 32,322,400.70, 44,604,545.51 and 17,638,316.82 is: 24,340,676.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,322,400.70 : 44,604,545.51 = 17,638,316.82 : x
  2. Step 2: Convert to fraction form
    32,322,400.70/44,604,545.51 = 17,638,316.82/x
  3. Step 3: Cross multiply
    32,322,400.70x = 44,604,545.51 × 17,638,316.82
  4. Step 4: Simplify right side
    32,322,400.70x = 786,749,105,229,297
  5. Step 5: Solve for x
    x = 786,749,105,229,297/32,322,400.70
  6. Step 6: Final answer
    x = 24,340,676.69

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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.