Home / 3,308,953.59-4,566,466.83-1,838,924.08

Finding the Fourth Proportional to 3,308,953.59, 4,566,466.83 and 1,838,924.08

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Solution

The fourth proportional to 3,308,953.59, 4,566,466.83 and 1,838,924.08 is: 2,537,776.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,308,953.59 : 4,566,466.83 = 1,838,924.08 : x
  2. Step 2: Convert to fraction form
    3,308,953.59/4,566,466.83 = 1,838,924.08/x
  3. Step 3: Cross multiply
    3,308,953.59x = 4,566,466.83 × 1,838,924.08
  4. Step 4: Simplify right side
    3,308,953.59x = 8,397,385,802,792.10
  5. Step 5: Solve for x
    x = 8,397,385,802,792.10/3,308,953.59
  6. Step 6: Final answer
    x = 2,537,776.85

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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.