Home / 26,580,494.25-36,681,096.78-14,357,351.25

Finding the Fourth Proportional to 26,580,494.25, 36,681,096.78 and 14,357,351.25

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Solution

The fourth proportional to 26,580,494.25, 36,681,096.78 and 14,357,351.25 is: 19,813,152.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,580,494.25 : 36,681,096.78 = 14,357,351.25 : x
  2. Step 2: Convert to fraction form
    26,580,494.25/36,681,096.78 = 14,357,351.25/x
  3. Step 3: Cross multiply
    26,580,494.25x = 36,681,096.78 × 14,357,351.25
  4. Step 4: Simplify right side
    26,580,494.25x = 526,643,390,705,704
  5. Step 5: Solve for x
    x = 526,643,390,705,704/26,580,494.25
  6. Step 6: Final answer
    x = 19,813,152.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.