Home / 6,374,668.32-9,563,870.08-2,056,631.04

Finding the Fourth Proportional to 6,374,668.32, 9,563,870.08 and 2,056,631.04

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Solution

The fourth proportional to 6,374,668.32, 9,563,870.08 and 2,056,631.04 is: 3,085,549.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,374,668.32 : 9,563,870.08 = 2,056,631.04 : x
  2. Step 2: Convert to fraction form
    6,374,668.32/9,563,870.08 = 2,056,631.04/x
  3. Step 3: Cross multiply
    6,374,668.32x = 9,563,870.08 × 2,056,631.04
  4. Step 4: Simplify right side
    6,374,668.32x = 19,669,352,069,055.29
  5. Step 5: Solve for x
    x = 19,669,352,069,055.29/6,374,668.32
  6. Step 6: Final answer
    x = 3,085,549.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.