Home / 33,124,457.62-49,548,290.77-23,275,831.02

Finding the Fourth Proportional to 33,124,457.62, 49,548,290.77 and 23,275,831.02

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Solution

The fourth proportional to 33,124,457.62, 49,548,290.77 and 23,275,831.02 is: 34,816,498.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,124,457.62 : 49,548,290.77 = 23,275,831.02 : x
  2. Step 2: Convert to fraction form
    33,124,457.62/49,548,290.77 = 23,275,831.02/x
  3. Step 3: Cross multiply
    33,124,457.62x = 49,548,290.77 × 23,275,831.02
  4. Step 4: Simplify right side
    33,124,457.62x = 1,153,277,643,292,345.75
  5. Step 5: Solve for x
    x = 1,153,277,643,292,345.75/33,124,457.62
  6. Step 6: Final answer
    x = 34,816,498.93

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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.