Home / 4,249,005.69-5,863,444.50-2,413,458.26

Finding the Fourth Proportional to 4,249,005.69, 5,863,444.50 and 2,413,458.26

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Solution

The fourth proportional to 4,249,005.69, 5,863,444.50 and 2,413,458.26 is: 3,330,468.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,249,005.69 : 5,863,444.50 = 2,413,458.26 : x
  2. Step 2: Convert to fraction form
    4,249,005.69/5,863,444.50 = 2,413,458.26/x
  3. Step 3: Cross multiply
    4,249,005.69x = 5,863,444.50 × 2,413,458.26
  4. Step 4: Simplify right side
    4,249,005.69x = 14,151,178,595,279.61
  5. Step 5: Solve for x
    x = 14,151,178,595,279.61/4,249,005.69
  6. Step 6: Final answer
    x = 3,330,468.26

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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.