Home / 2,953,386.75-4,075,675.35-1,595,259.75

Finding the Fourth Proportional to 2,953,386.75, 4,075,675.35 and 1,595,259.75

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Solution

The fourth proportional to 2,953,386.75, 4,075,675.35 and 1,595,259.75 is: 2,201,459.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,386.75 : 4,075,675.35 = 1,595,259.75 : x
  2. Step 2: Convert to fraction form
    2,953,386.75/4,075,675.35 = 1,595,259.75/x
  3. Step 3: Cross multiply
    2,953,386.75x = 4,075,675.35 × 1,595,259.75
  4. Step 4: Simplify right side
    2,953,386.75x = 6,501,760,839,922.16
  5. Step 5: Solve for x
    x = 6,501,760,839,922.16/2,953,386.75
  6. Step 6: Final answer
    x = 2,201,459.34

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.