Home / 2,039,837,586.21-3,060,380,827.71-1,044,563,307.03

Finding the Fourth Proportional to 2,039,837,586.21, 3,060,380,827.71 and 1,044,563,307.03

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Solution

The fourth proportional to 2,039,837,586.21, 3,060,380,827.71 and 1,044,563,307.03 is: 1,567,164,729.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,039,837,586.21 : 3,060,380,827.71 = 1,044,563,307.03 : x
  2. Step 2: Convert to fraction form
    2,039,837,586.21/3,060,380,827.71 = 1,044,563,307.03/x
  3. Step 3: Cross multiply
    2,039,837,586.21x = 3,060,380,827.71 × 1,044,563,307.03
  4. Step 4: Simplify right side
    2,039,837,586.21x = 3,196,761,518,163,966,464
  5. Step 5: Solve for x
    x = 3,196,761,518,163,966,464/2,039,837,586.21
  6. Step 6: Final answer
    x = 1,567,164,729.08

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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.