Home / 9,357,796.58-14,038,035.15-2,881,421.06

Finding the Fourth Proportional to 9,357,796.58, 14,038,035.15 and 2,881,421.06

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Solution

The fourth proportional to 9,357,796.58, 14,038,035.15 and 2,881,421.06 is: 4,322,544.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,357,796.58 : 14,038,035.15 = 2,881,421.06 : x
  2. Step 2: Convert to fraction form
    9,357,796.58/14,038,035.15 = 2,881,421.06/x
  3. Step 3: Cross multiply
    9,357,796.58x = 14,038,035.15 × 2,881,421.06
  4. Step 4: Simplify right side
    9,357,796.58x = 40,449,490,122,230.26
  5. Step 5: Solve for x
    x = 40,449,490,122,230.26/9,357,796.58
  6. Step 6: Final answer
    x = 4,322,544.28

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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.