Home / 7,580,023.59-10,461,499.38-4,825,831.22

Finding the Fourth Proportional to 7,580,023.59, 10,461,499.38 and 4,825,831.22

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Solution

The fourth proportional to 7,580,023.59, 10,461,499.38 and 4,825,831.22 is: 6,660,326.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,580,023.59 : 10,461,499.38 = 4,825,831.22 : x
  2. Step 2: Convert to fraction form
    7,580,023.59/10,461,499.38 = 4,825,831.22/x
  3. Step 3: Cross multiply
    7,580,023.59x = 10,461,499.38 × 4,825,831.22
  4. Step 4: Simplify right side
    7,580,023.59x = 50,485,430,277,796.32
  5. Step 5: Solve for x
    x = 50,485,430,277,796.32/7,580,023.59
  6. Step 6: Final answer
    x = 6,660,326.27

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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.