Home / 2,203,407,054.30-3,305,110,581.45-1,506,050,174.10

Finding the Fourth Proportional to 2,203,407,054.30, 3,305,110,581.45 and 1,506,050,174.10

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Solution

The fourth proportional to 2,203,407,054.30, 3,305,110,581.45 and 1,506,050,174.10 is: 2,259,075,261.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,203,407,054.30 : 3,305,110,581.45 = 1,506,050,174.10 : x
  2. Step 2: Convert to fraction form
    2,203,407,054.30/3,305,110,581.45 = 1,506,050,174.10/x
  3. Step 3: Cross multiply
    2,203,407,054.30x = 3,305,110,581.45 × 1,506,050,174.10
  4. Step 4: Simplify right side
    2,203,407,054.30x = 4,977,662,366,612,524,032
  5. Step 5: Solve for x
    x = 4,977,662,366,612,524,032/2,203,407,054.30
  6. Step 6: Final answer
    x = 2,259,075,261.15

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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.