Home / 46,995,831.94-70,477,783.29-16,283,243.38

Finding the Fourth Proportional to 46,995,831.94, 70,477,783.29 and 16,283,243.38

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Solution

The fourth proportional to 46,995,831.94, 70,477,783.29 and 16,283,243.38 is: 24,419,333.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,995,831.94 : 70,477,783.29 = 16,283,243.38 : x
  2. Step 2: Convert to fraction form
    46,995,831.94/70,477,783.29 = 16,283,243.38/x
  3. Step 3: Cross multiply
    46,995,831.94x = 70,477,783.29 × 16,283,243.38
  4. Step 4: Simplify right side
    46,995,831.94x = 1,147,606,898,193,967.25
  5. Step 5: Solve for x
    x = 1,147,606,898,193,967.25/46,995,831.94
  6. Step 6: Final answer
    x = 24,419,333.61

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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.