Home / 23,818,084.76-35,712,742.82-10,685,097.84

Finding the Fourth Proportional to 23,818,084.76, 35,712,742.82 and 10,685,097.84

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Solution

The fourth proportional to 23,818,084.76, 35,712,742.82 and 10,685,097.84 is: 16,021,193.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,818,084.76 : 35,712,742.82 = 10,685,097.84 : x
  2. Step 2: Convert to fraction form
    23,818,084.76/35,712,742.82 = 10,685,097.84/x
  3. Step 3: Cross multiply
    23,818,084.76x = 35,712,742.82 × 10,685,097.84
  4. Step 4: Simplify right side
    23,818,084.76x = 381,594,151,166,457.50
  5. Step 5: Solve for x
    x = 381,594,151,166,457.50/23,818,084.76
  6. Step 6: Final answer
    x = 16,021,193.77

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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.