Home / 3,547,923.93-4,898,261.88-2,326,360.42

Finding the Fourth Proportional to 3,547,923.93, 4,898,261.88 and 2,326,360.42

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Solution

The fourth proportional to 3,547,923.93, 4,898,261.88 and 2,326,360.42 is: 3,211,771.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,547,923.93 : 4,898,261.88 = 2,326,360.42 : x
  2. Step 2: Convert to fraction form
    3,547,923.93/4,898,261.88 = 2,326,360.42/x
  3. Step 3: Cross multiply
    3,547,923.93x = 4,898,261.88 × 2,326,360.42
  4. Step 4: Simplify right side
    3,547,923.93x = 11,395,122,561,825.77
  5. Step 5: Solve for x
    x = 11,395,122,561,825.77/3,547,923.93
  6. Step 6: Final answer
    x = 3,211,771.95

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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.