Home / 24,849,908.80-34,292,804.16-13,984,892.80

Finding the Fourth Proportional to 24,849,908.80, 34,292,804.16 and 13,984,892.80

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Solution

The fourth proportional to 24,849,908.80, 34,292,804.16 and 13,984,892.80 is: 19,299,112.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,849,908.80 : 34,292,804.16 = 13,984,892.80 : x
  2. Step 2: Convert to fraction form
    24,849,908.80/34,292,804.16 = 13,984,892.80/x
  3. Step 3: Cross multiply
    24,849,908.80x = 34,292,804.16 × 13,984,892.80
  4. Step 4: Simplify right side
    24,849,908.80x = 479,581,189,988,994
  5. Step 5: Solve for x
    x = 479,581,189,988,994/24,849,908.80
  6. Step 6: Final answer
    x = 19,299,112.68

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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.