Home / 29,350,015.35-43,827,386.46-23,969,347.35

Finding the Fourth Proportional to 29,350,015.35, 43,827,386.46 and 23,969,347.35

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Solution

The fourth proportional to 29,350,015.35, 43,827,386.46 and 23,969,347.35 is: 35,792,616.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,350,015.35 : 43,827,386.46 = 23,969,347.35 : x
  2. Step 2: Convert to fraction form
    29,350,015.35/43,827,386.46 = 23,969,347.35/x
  3. Step 3: Cross multiply
    29,350,015.35x = 43,827,386.46 × 23,969,347.35
  4. Step 4: Simplify right side
    29,350,015.35x = 1,050,513,849,382,580.12
  5. Step 5: Solve for x
    x = 1,050,513,849,382,580.12/29,350,015.35
  6. Step 6: Final answer
    x = 35,792,616.69

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.