Home / 1,396,328,012,713.80-2,094,492,019,070.80-1,396,328,012,713.80

Finding the Fourth Proportional to 1,396,328,012,713.80, 2,094,492,019,070.80 and 1,396,328,012,713.80

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Solution

The fourth proportional to 1,396,328,012,713.80, 2,094,492,019,070.80 and 1,396,328,012,713.80 is: 2,094,492,019,070.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,396,328,012,713.80 : 2,094,492,019,070.80 = 1,396,328,012,713.80 : x
  2. Step 2: Convert to fraction form
    1,396,328,012,713.80/2,094,492,019,070.80 = 1,396,328,012,713.80/x
  3. Step 3: Cross multiply
    1,396,328,012,713.80x = 2,094,492,019,070.80 × 1,396,328,012,713.80
  4. Step 4: Simplify right side
    1,396,328,012,713.80x = 2,924,597,878,634,044,941,402,112
  5. Step 5: Solve for x
    x = 2,924,597,878,634,044,941,402,112/1,396,328,012,713.80
  6. Step 6: Final answer
    x = 2,094,492,019,070.80

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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.