Home / 25,792,752.51-35,593,997.00-14,190,066.81

Finding the Fourth Proportional to 25,792,752.51, 35,593,997.00 and 14,190,066.81

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Solution

The fourth proportional to 25,792,752.51, 35,593,997.00 and 14,190,066.81 is: 19,582,291.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,792,752.51 : 35,593,997.00 = 14,190,066.81 : x
  2. Step 2: Convert to fraction form
    25,792,752.51/35,593,997.00 = 14,190,066.81/x
  3. Step 3: Cross multiply
    25,792,752.51x = 35,593,997.00 × 14,190,066.81
  4. Step 4: Simplify right side
    25,792,752.51x = 505,081,195,393,989.19
  5. Step 5: Solve for x
    x = 505,081,195,393,989.19/25,792,752.51
  6. Step 6: Final answer
    x = 19,582,291.39

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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.