Home / 2,823,705,277.02-4,236,075,054.77-1,164,707,557.29

Finding the Fourth Proportional to 2,823,705,277.02, 4,236,075,054.77 and 1,164,707,557.29

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Solution

The fourth proportional to 2,823,705,277.02, 4,236,075,054.77 and 1,164,707,557.29 is: 1,747,274,642.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,823,705,277.02 : 4,236,075,054.77 = 1,164,707,557.29 : x
  2. Step 2: Convert to fraction form
    2,823,705,277.02/4,236,075,054.77 = 1,164,707,557.29/x
  3. Step 3: Cross multiply
    2,823,705,277.02x = 4,236,075,054.77 × 1,164,707,557.29
  4. Step 4: Simplify right side
    2,823,705,277.02x = 4,933,788,629,532,445,696
  5. Step 5: Solve for x
    x = 4,933,788,629,532,445,696/2,823,705,277.02
  6. Step 6: Final answer
    x = 1,747,274,642.89

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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.