Home / 14,859,999.41-22,258,506.31-11,225,730.29

Finding the Fourth Proportional to 14,859,999.41, 22,258,506.31 and 11,225,730.29

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Solution

The fourth proportional to 14,859,999.41, 22,258,506.31 and 11,225,730.29 is: 16,814,804.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,859,999.41 : 22,258,506.31 = 11,225,730.29 : x
  2. Step 2: Convert to fraction form
    14,859,999.41/22,258,506.31 = 11,225,730.29/x
  3. Step 3: Cross multiply
    14,859,999.41x = 22,258,506.31 × 11,225,730.29
  4. Step 4: Simplify right side
    14,859,999.41x = 249,867,988,354,966.28
  5. Step 5: Solve for x
    x = 249,867,988,354,966.28/14,859,999.41
  6. Step 6: Final answer
    x = 16,814,804.73

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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.