Home / 9,772,341.80-13,480,228.73-6,094,873.85

Finding the Fourth Proportional to 9,772,341.80, 13,480,228.73 and 6,094,873.85

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Solution

The fourth proportional to 9,772,341.80, 13,480,228.73 and 6,094,873.85 is: 8,407,431.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,772,341.80 : 13,480,228.73 = 6,094,873.85 : x
  2. Step 2: Convert to fraction form
    9,772,341.80/13,480,228.73 = 6,094,873.85/x
  3. Step 3: Cross multiply
    9,772,341.80x = 13,480,228.73 × 6,094,873.85
  4. Step 4: Simplify right side
    9,772,341.80x = 82,160,293,526,331.75
  5. Step 5: Solve for x
    x = 82,160,293,526,331.75/9,772,341.80
  6. Step 6: Final answer
    x = 8,407,431.43

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1.5x scale

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.