Home / 75,822,605.03-104,601,960.09-44,444,746.46

Finding the Fourth Proportional to 75,822,605.03, 104,601,960.09 and 44,444,746.46

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Solution

The fourth proportional to 75,822,605.03, 104,601,960.09 and 44,444,746.46 is: 61,314,268.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,822,605.03 : 104,601,960.09 = 44,444,746.46 : x
  2. Step 2: Convert to fraction form
    75,822,605.03/104,601,960.09 = 44,444,746.46/x
  3. Step 3: Cross multiply
    75,822,605.03x = 104,601,960.09 × 44,444,746.46
  4. Step 4: Simplify right side
    75,822,605.03x = 4,649,007,595,680,594
  5. Step 5: Solve for x
    x = 4,649,007,595,680,594/75,822,605.03
  6. Step 6: Final answer
    x = 61,314,268.93

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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.