Home / 32,590,511.70-48,885,767.55-16,410,210.90

Finding the Fourth Proportional to 32,590,511.70, 48,885,767.55 and 16,410,210.90

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Solution

The fourth proportional to 32,590,511.70, 48,885,767.55 and 16,410,210.90 is: 24,615,316.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,590,511.70 : 48,885,767.55 = 16,410,210.90 : x
  2. Step 2: Convert to fraction form
    32,590,511.70/48,885,767.55 = 16,410,210.90/x
  3. Step 3: Cross multiply
    32,590,511.70x = 48,885,767.55 × 16,410,210.90
  4. Step 4: Simplify right side
    32,590,511.70x = 802,225,755,503,876.25
  5. Step 5: Solve for x
    x = 802,225,755,503,876.25/32,590,511.70
  6. Step 6: Final answer
    x = 24,615,316.35

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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.