Home / 33,122,810.26-49,686,200.07-10,403,707.51

Finding the Fourth Proportional to 33,122,810.26, 49,686,200.07 and 10,403,707.51

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Solution

The fourth proportional to 33,122,810.26, 49,686,200.07 and 10,403,707.51 is: 15,606,184.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,122,810.26 : 49,686,200.07 = 10,403,707.51 : x
  2. Step 2: Convert to fraction form
    33,122,810.26/49,686,200.07 = 10,403,707.51/x
  3. Step 3: Cross multiply
    33,122,810.26x = 49,686,200.07 × 10,403,707.51
  4. Step 4: Simplify right side
    33,122,810.26x = 516,920,692,811,621.50
  5. Step 5: Solve for x
    x = 516,920,692,811,621.50/33,122,810.26
  6. Step 6: Final answer
    x = 15,606,184.64

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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.