Home / 24,097,697.45-33,254,482.14-13,643,444.09

Finding the Fourth Proportional to 24,097,697.45, 33,254,482.14 and 13,643,444.09

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Solution

The fourth proportional to 24,097,697.45, 33,254,482.14 and 13,643,444.09 is: 18,827,760.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,097,697.45 : 33,254,482.14 = 13,643,444.09 : x
  2. Step 2: Convert to fraction form
    24,097,697.45/33,254,482.14 = 13,643,444.09/x
  3. Step 3: Cross multiply
    24,097,697.45x = 33,254,482.14 × 13,643,444.09
  4. Step 4: Simplify right side
    24,097,697.45x = 453,705,667,902,129.75
  5. Step 5: Solve for x
    x = 453,705,667,902,129.75/24,097,697.45
  6. Step 6: Final answer
    x = 18,827,760.16

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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.