Home / 5,575,075,430.01-8,363,873,018.34-1,844,357,998.59

Finding the Fourth Proportional to 5,575,075,430.01, 8,363,873,018.34 and 1,844,357,998.59

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Solution

The fourth proportional to 5,575,075,430.01, 8,363,873,018.34 and 1,844,357,998.59 is: 2,766,953,791.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,575,075,430.01 : 8,363,873,018.34 = 1,844,357,998.59 : x
  2. Step 2: Convert to fraction form
    5,575,075,430.01/8,363,873,018.34 = 1,844,357,998.59/x
  3. Step 3: Cross multiply
    5,575,075,430.01x = 8,363,873,018.34 × 1,844,357,998.59
  4. Step 4: Simplify right side
    5,575,075,430.01x = 15,425,976,100,566,464,512
  5. Step 5: Solve for x
    x = 15,425,976,100,566,464,512/5,575,075,430.01
  6. Step 6: Final answer
    x = 2,766,953,791.79

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1.5x scale

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.