Home / 4,045,263,378.40-6,065,431,630.80-1,588,657,016.80

Finding the Fourth Proportional to 4,045,263,378.40, 6,065,431,630.80 and 1,588,657,016.80

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Solution

The fourth proportional to 4,045,263,378.40, 6,065,431,630.80 and 1,588,657,016.80 is: 2,382,018,083.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045,263,378.40 : 6,065,431,630.80 = 1,588,657,016.80 : x
  2. Step 2: Convert to fraction form
    4,045,263,378.40/6,065,431,630.80 = 1,588,657,016.80/x
  3. Step 3: Cross multiply
    4,045,263,378.40x = 6,065,431,630.80 × 1,588,657,016.80
  4. Step 4: Simplify right side
    4,045,263,378.40x = 9,635,890,520,191,086,592
  5. Step 5: Solve for x
    x = 9,635,890,520,191,086,592/4,045,263,378.40
  6. Step 6: Final answer
    x = 2,382,018,083.58

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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.