Home / 24,642,903.15-34,008,480.32-14,190,470.91

Finding the Fourth Proportional to 24,642,903.15, 34,008,480.32 and 14,190,470.91

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Solution

The fourth proportional to 24,642,903.15, 34,008,480.32 and 14,190,470.91 is: 19,583,583.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,642,903.15 : 34,008,480.32 = 14,190,470.91 : x
  2. Step 2: Convert to fraction form
    24,642,903.15/34,008,480.32 = 14,190,470.91/x
  3. Step 3: Cross multiply
    24,642,903.15x = 34,008,480.32 × 14,190,470.91
  4. Step 4: Simplify right side
    24,642,903.15x = 482,596,350,603,315.12
  5. Step 5: Solve for x
    x = 482,596,350,603,315.12/24,642,903.15
  6. Step 6: Final answer
    x = 19,583,583.46

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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.