Home / 10,214,350.50-14,095,293.95-5,803,493.40

Finding the Fourth Proportional to 10,214,350.50, 14,095,293.95 and 5,803,493.40

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Solution

The fourth proportional to 10,214,350.50, 14,095,293.95 and 5,803,493.40 is: 8,008,531.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,214,350.50 : 14,095,293.95 = 5,803,493.40 : x
  2. Step 2: Convert to fraction form
    10,214,350.50/14,095,293.95 = 5,803,493.40/x
  3. Step 3: Cross multiply
    10,214,350.50x = 14,095,293.95 × 5,803,493.40
  4. Step 4: Simplify right side
    10,214,350.50x = 81,801,945,409,884.94
  5. Step 5: Solve for x
    x = 81,801,945,409,884.94/10,214,350.50
  6. Step 6: Final answer
    x = 8,008,531.27

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.