Home / 9,584,411.79-13,226,552.33-5,233,528.47

Finding the Fourth Proportional to 9,584,411.79, 13,226,552.33 and 5,233,528.47

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Solution

The fourth proportional to 9,584,411.79, 13,226,552.33 and 5,233,528.47 is: 7,222,304.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,584,411.79 : 13,226,552.33 = 5,233,528.47 : x
  2. Step 2: Convert to fraction form
    9,584,411.79/13,226,552.33 = 5,233,528.47/x
  3. Step 3: Cross multiply
    9,584,411.79x = 13,226,552.33 × 5,233,528.47
  4. Step 4: Simplify right side
    9,584,411.79x = 69,221,538,178,999.84
  5. Step 5: Solve for x
    x = 69,221,538,178,999.84/9,584,411.79
  6. Step 6: Final answer
    x = 7,222,304.27

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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.