Home / 14,859,827.22-22,295,050.32-9,035,862.06

Finding the Fourth Proportional to 14,859,827.22, 22,295,050.32 and 9,035,862.06

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Solution

The fourth proportional to 14,859,827.22, 22,295,050.32 and 9,035,862.06 is: 13,557,021.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,859,827.22 : 22,295,050.32 = 9,035,862.06 : x
  2. Step 2: Convert to fraction form
    14,859,827.22/22,295,050.32 = 9,035,862.06/x
  3. Step 3: Cross multiply
    14,859,827.22x = 22,295,050.32 × 9,035,862.06
  4. Step 4: Simplify right side
    14,859,827.22x = 201,454,999,312,278.88
  5. Step 5: Solve for x
    x = 201,454,999,312,278.88/14,859,827.22
  6. Step 6: Final answer
    x = 13,557,021.65

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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.