Home / 32,620,206.70-48,946,056.45-23,014,902.70

Finding the Fourth Proportional to 32,620,206.70, 48,946,056.45 and 23,014,902.70

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Solution

The fourth proportional to 32,620,206.70, 48,946,056.45 and 23,014,902.70 is: 34,533,463.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,620,206.70 : 48,946,056.45 = 23,014,902.70 : x
  2. Step 2: Convert to fraction form
    32,620,206.70/48,946,056.45 = 23,014,902.70/x
  3. Step 3: Cross multiply
    32,620,206.70x = 48,946,056.45 × 23,014,902.70
  4. Step 4: Simplify right side
    32,620,206.70x = 1,126,488,726,745,457.50
  5. Step 5: Solve for x
    x = 1,126,488,726,745,457.50/32,620,206.70
  6. Step 6: Final answer
    x = 34,533,463.79

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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.