Home / 23,435,844.08-35,140,922.65-7,257,303.81

Finding the Fourth Proportional to 23,435,844.08, 35,140,922.65 and 7,257,303.81

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Solution

The fourth proportional to 23,435,844.08, 35,140,922.65 and 7,257,303.81 is: 10,881,978.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,435,844.08 : 35,140,922.65 = 7,257,303.81 : x
  2. Step 2: Convert to fraction form
    23,435,844.08/35,140,922.65 = 7,257,303.81/x
  3. Step 3: Cross multiply
    23,435,844.08x = 35,140,922.65 × 7,257,303.81
  4. Step 4: Simplify right side
    23,435,844.08x = 255,028,351,843,831.91
  5. Step 5: Solve for x
    x = 255,028,351,843,831.91/23,435,844.08
  6. Step 6: Final answer
    x = 10,881,978.52

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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.