Home / 32,926,811.70-49,390,217.55-32,296,955.70

Finding the Fourth Proportional to 32,926,811.70, 49,390,217.55 and 32,296,955.70

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Solution

The fourth proportional to 32,926,811.70, 49,390,217.55 and 32,296,955.70 is: 48,445,433.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,926,811.70 : 49,390,217.55 = 32,296,955.70 : x
  2. Step 2: Convert to fraction form
    32,926,811.70/49,390,217.55 = 32,296,955.70/x
  3. Step 3: Cross multiply
    32,926,811.70x = 49,390,217.55 × 32,296,955.70
  4. Step 4: Simplify right side
    32,926,811.70x = 1,595,153,668,225,712.50
  5. Step 5: Solve for x
    x = 1,595,153,668,225,712.50/32,926,811.70
  6. Step 6: Final answer
    x = 48,445,433.55

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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.