Home / 3,779,184,058.90-5,667,075,477.15-1,449,346,714.90

Finding the Fourth Proportional to 3,779,184,058.90, 5,667,075,477.15 and 1,449,346,714.90

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Solution

The fourth proportional to 3,779,184,058.90, 5,667,075,477.15 and 1,449,346,714.90 is: 2,173,367,874.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,779,184,058.90 : 5,667,075,477.15 = 1,449,346,714.90 : x
  2. Step 2: Convert to fraction form
    3,779,184,058.90/5,667,075,477.15 = 1,449,346,714.90/x
  3. Step 3: Cross multiply
    3,779,184,058.90x = 5,667,075,477.15 × 1,449,346,714.90
  4. Step 4: Simplify right side
    3,779,184,058.90x = 8,213,557,225,897,702,400
  5. Step 5: Solve for x
    x = 8,213,557,225,897,702,400/3,779,184,058.90
  6. Step 6: Final answer
    x = 2,173,367,874.62

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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.