Home / 10,592,057.32-14,616,608.65-6,008,280.28

Finding the Fourth Proportional to 10,592,057.32, 14,616,608.65 and 6,008,280.28

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Solution

The fourth proportional to 10,592,057.32, 14,616,608.65 and 6,008,280.28 is: 8,291,182.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,592,057.32 : 14,616,608.65 = 6,008,280.28 : x
  2. Step 2: Convert to fraction form
    10,592,057.32/14,616,608.65 = 6,008,280.28/x
  3. Step 3: Cross multiply
    10,592,057.32x = 14,616,608.65 × 6,008,280.28
  4. Step 4: Simplify right side
    10,592,057.32x = 87,820,681,512,272.42
  5. Step 5: Solve for x
    x = 87,820,681,512,272.42/10,592,057.32
  6. Step 6: Final answer
    x = 8,291,182.62

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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.