Home / 2,065,646,176,692.80-2,851,505,905,059.50-1,334,391,213,397.80

Finding the Fourth Proportional to 2,065,646,176,692.80, 2,851,505,905,059.50 and 1,334,391,213,397.80

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Solution

The fourth proportional to 2,065,646,176,692.80, 2,851,505,905,059.50 and 1,334,391,213,397.80 is: 1,842,050,428,382.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,065,646,176,692.80 : 2,851,505,905,059.50 = 1,334,391,213,397.80 : x
  2. Step 2: Convert to fraction form
    2,065,646,176,692.80/2,851,505,905,059.50 = 1,334,391,213,397.80/x
  3. Step 3: Cross multiply
    2,065,646,176,692.80x = 2,851,505,905,059.50 × 1,334,391,213,397.80
  4. Step 4: Simplify right side
    2,065,646,176,692.80x = 3,805,024,424,663,338,199,285,760
  5. Step 5: Solve for x
    x = 3,805,024,424,663,338,199,285,760/2,065,646,176,692.80
  6. Step 6: Final answer
    x = 1,842,050,428,382.35

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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.