Home / 10,925,582.54-15,077,301.53-6,030,803.34

Finding the Fourth Proportional to 10,925,582.54, 15,077,301.53 and 6,030,803.34

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Solution

The fourth proportional to 10,925,582.54, 15,077,301.53 and 6,030,803.34 is: 8,322,507.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,925,582.54 : 15,077,301.53 = 6,030,803.34 : x
  2. Step 2: Convert to fraction form
    10,925,582.54/15,077,301.53 = 6,030,803.34/x
  3. Step 3: Cross multiply
    10,925,582.54x = 15,077,301.53 × 6,030,803.34
  4. Step 4: Simplify right side
    10,925,582.54x = 90,928,240,395,157.09
  5. Step 5: Solve for x
    x = 90,928,240,395,157.09/10,925,582.54
  6. Step 6: Final answer
    x = 8,322,507.30

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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.