Home / 17,824,831.60-24,598,341.48-10,091,366.32

Finding the Fourth Proportional to 17,824,831.60, 24,598,341.48 and 10,091,366.32

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Solution

The fourth proportional to 17,824,831.60, 24,598,341.48 and 10,091,366.32 is: 13,926,127.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,824,831.60 : 24,598,341.48 = 10,091,366.32 : x
  2. Step 2: Convert to fraction form
    17,824,831.60/24,598,341.48 = 10,091,366.32/x
  3. Step 3: Cross multiply
    17,824,831.60x = 24,598,341.48 × 10,091,366.32
  4. Step 4: Simplify right side
    17,824,831.60x = 248,230,874,739,130.97
  5. Step 5: Solve for x
    x = 248,230,874,739,130.97/17,824,831.60
  6. Step 6: Final answer
    x = 13,926,127.34

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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.