Home / 24,358,852.11-33,615,215.17-13,346,019.51

Finding the Fourth Proportional to 24,358,852.11, 33,615,215.17 and 13,346,019.51

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Solution

The fourth proportional to 24,358,852.11, 33,615,215.17 and 13,346,019.51 is: 18,417,506.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,358,852.11 : 33,615,215.17 = 13,346,019.51 : x
  2. Step 2: Convert to fraction form
    24,358,852.11/33,615,215.17 = 13,346,019.51/x
  3. Step 3: Cross multiply
    24,358,852.11x = 33,615,215.17 × 13,346,019.51
  4. Step 4: Simplify right side
    24,358,852.11x = 448,629,317,491,668
  5. Step 5: Solve for x
    x = 448,629,317,491,668/24,358,852.11
  6. Step 6: Final answer
    x = 18,417,506.52

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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.