Home / 32,106,786.23-44,307,140.27-17,422,079.06

Finding the Fourth Proportional to 32,106,786.23, 44,307,140.27 and 17,422,079.06

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Solution

The fourth proportional to 32,106,786.23, 44,307,140.27 and 17,422,079.06 is: 24,042,347.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,106,786.23 : 44,307,140.27 = 17,422,079.06 : x
  2. Step 2: Convert to fraction form
    32,106,786.23/44,307,140.27 = 17,422,079.06/x
  3. Step 3: Cross multiply
    32,106,786.23x = 44,307,140.27 × 17,422,079.06
  4. Step 4: Simplify right side
    32,106,786.23x = 771,922,500,397,803.62
  5. Step 5: Solve for x
    x = 771,922,500,397,803.62/32,106,786.23
  6. Step 6: Final answer
    x = 24,042,347.15

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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.