Home / 14,726,046.48-22,089,009.17-4,490,876.16

Finding the Fourth Proportional to 14,726,046.48, 22,089,009.17 and 4,490,876.16

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Solution

The fourth proportional to 14,726,046.48, 22,089,009.17 and 4,490,876.16 is: 6,736,295.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,726,046.48 : 22,089,009.17 = 4,490,876.16 : x
  2. Step 2: Convert to fraction form
    14,726,046.48/22,089,009.17 = 4,490,876.16/x
  3. Step 3: Cross multiply
    14,726,046.48x = 22,089,009.17 × 4,490,876.16
  4. Step 4: Simplify right side
    14,726,046.48x = 99,199,004,657,120
  5. Step 5: Solve for x
    x = 99,199,004,657,120/14,726,046.48
  6. Step 6: Final answer
    x = 6,736,295.77

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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.