Home / 33,714,641.07-50,551,482.51-13,219,806.29

Finding the Fourth Proportional to 33,714,641.07, 50,551,482.51 and 13,219,806.29

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Solution

The fourth proportional to 33,714,641.07, 50,551,482.51 and 13,219,806.29 is: 19,821,679.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,714,641.07 : 50,551,482.51 = 13,219,806.29 : x
  2. Step 2: Convert to fraction form
    33,714,641.07/50,551,482.51 = 13,219,806.29/x
  3. Step 3: Cross multiply
    33,714,641.07x = 50,551,482.51 × 13,219,806.29
  4. Step 4: Simplify right side
    33,714,641.07x = 668,280,806,201,765.50
  5. Step 5: Solve for x
    x = 668,280,806,201,765.50/33,714,641.07
  6. Step 6: Final answer
    x = 19,821,679.39

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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.