Home / 10,925,553.47-15,077,261.50-6,030,774.27

Finding the Fourth Proportional to 10,925,553.47, 15,077,261.50 and 6,030,774.27

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Solution

The fourth proportional to 10,925,553.47, 15,077,261.50 and 6,030,774.27 is: 8,322,467.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,925,553.47 : 15,077,261.50 = 6,030,774.27 : x
  2. Step 2: Convert to fraction form
    10,925,553.47/15,077,261.50 = 6,030,774.27/x
  3. Step 3: Cross multiply
    10,925,553.47x = 15,077,261.50 × 6,030,774.27
  4. Step 4: Simplify right side
    10,925,553.47x = 90,927,560,716,261.59
  5. Step 5: Solve for x
    x = 90,927,560,716,261.59/10,925,553.47
  6. Step 6: Final answer
    x = 8,322,467.23

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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.