Home / 35,350,831.06-53,033,878.90-10,760,680.59

Finding the Fourth Proportional to 35,350,831.06, 53,033,878.90 and 10,760,680.59

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Solution

The fourth proportional to 35,350,831.06, 53,033,878.90 and 10,760,680.59 is: 16,143,344.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,350,831.06 : 53,033,878.90 = 10,760,680.59 : x
  2. Step 2: Convert to fraction form
    35,350,831.06/53,033,878.90 = 10,760,680.59/x
  3. Step 3: Cross multiply
    35,350,831.06x = 53,033,878.90 × 10,760,680.59
  4. Step 4: Simplify right side
    35,350,831.06x = 570,680,631,291,640.50
  5. Step 5: Solve for x
    x = 570,680,631,291,640.50/35,350,831.06
  6. Step 6: Final answer
    x = 16,143,344.14

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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.