Home / 4,846,778,507.59-7,259,986,492.26-3,075,237,347.34

Finding the Fourth Proportional to 4,846,778,507.59, 7,259,986,492.26 and 3,075,237,347.34

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Solution

The fourth proportional to 4,846,778,507.59, 7,259,986,492.26 and 3,075,237,347.34 is: 4,606,396,097.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,846,778,507.59 : 7,259,986,492.26 = 3,075,237,347.34 : x
  2. Step 2: Convert to fraction form
    4,846,778,507.59/7,259,986,492.26 = 3,075,237,347.34/x
  3. Step 3: Cross multiply
    4,846,778,507.59x = 7,259,986,492.26 × 3,075,237,347.34
  4. Step 4: Simplify right side
    4,846,778,507.59x = 22,326,181,602,181,873,664
  5. Step 5: Solve for x
    x = 22,326,181,602,181,873,664/4,846,778,507.59
  6. Step 6: Final answer
    x = 4,606,396,097.37

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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.