Home / 9,855,812.59-14,786,387.02-3,032,241.37

Finding the Fourth Proportional to 9,855,812.59, 14,786,387.02 and 3,032,241.37

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Solution

The fourth proportional to 9,855,812.59, 14,786,387.02 and 3,032,241.37 is: 4,549,182.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,855,812.59 : 14,786,387.02 = 3,032,241.37 : x
  2. Step 2: Convert to fraction form
    9,855,812.59/14,786,387.02 = 3,032,241.37/x
  3. Step 3: Cross multiply
    9,855,812.59x = 14,786,387.02 × 3,032,241.37
  4. Step 4: Simplify right side
    9,855,812.59x = 44,835,894,360,943.09
  5. Step 5: Solve for x
    x = 44,835,894,360,943.09/9,855,812.59
  6. Step 6: Final answer
    x = 4,549,182.93

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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.