Home / 4,553,036.24-6,283,113.60-2,488,006.40

Finding the Fourth Proportional to 4,553,036.24, 6,283,113.60 and 2,488,006.40

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Solution

The fourth proportional to 4,553,036.24, 6,283,113.60 and 2,488,006.40 is: 3,433,407.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,036.24 : 6,283,113.60 = 2,488,006.40 : x
  2. Step 2: Convert to fraction form
    4,553,036.24/6,283,113.60 = 2,488,006.40/x
  3. Step 3: Cross multiply
    4,553,036.24x = 6,283,113.60 × 2,488,006.40
  4. Step 4: Simplify right side
    4,553,036.24x = 15,632,426,848,727.04
  5. Step 5: Solve for x
    x = 15,632,426,848,727.04/4,553,036.24
  6. Step 6: Final answer
    x = 3,433,407.08

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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.