Home / 10,609,706.19-15,903,228.70-6,050,938.86

Finding the Fourth Proportional to 10,609,706.19, 15,903,228.70 and 6,050,938.86

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Solution

The fourth proportional to 10,609,706.19, 15,903,228.70 and 6,050,938.86 is: 9,069,946.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,609,706.19 : 15,903,228.70 = 6,050,938.86 : x
  2. Step 2: Convert to fraction form
    10,609,706.19/15,903,228.70 = 6,050,938.86/x
  3. Step 3: Cross multiply
    10,609,706.19x = 15,903,228.70 × 6,050,938.86
  4. Step 4: Simplify right side
    10,609,706.19x = 96,229,464,540,297.28
  5. Step 5: Solve for x
    x = 96,229,464,540,297.28/10,609,706.19
  6. Step 6: Final answer
    x = 9,069,946.22

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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.