Home / 4,635,080,060.40-6,952,620,090.60-2,186,199,932.40

Finding the Fourth Proportional to 4,635,080,060.40, 6,952,620,090.60 and 2,186,199,932.40

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Solution

The fourth proportional to 4,635,080,060.40, 6,952,620,090.60 and 2,186,199,932.40 is: 3,279,299,898.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,635,080,060.40 : 6,952,620,090.60 = 2,186,199,932.40 : x
  2. Step 2: Convert to fraction form
    4,635,080,060.40/6,952,620,090.60 = 2,186,199,932.40/x
  3. Step 3: Cross multiply
    4,635,080,060.40x = 6,952,620,090.60 × 2,186,199,932.40
  4. Step 4: Simplify right side
    4,635,080,060.40x = 15,199,817,572,072,603,648
  5. Step 5: Solve for x
    x = 15,199,817,572,072,603,648/4,635,080,060.40
  6. Step 6: Final answer
    x = 3,279,299,898.60

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1.5x scale

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.