Home / 26,580,495.75-36,681,098.85-14,357,352.75

Finding the Fourth Proportional to 26,580,495.75, 36,681,098.85 and 14,357,352.75

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Solution

The fourth proportional to 26,580,495.75, 36,681,098.85 and 14,357,352.75 is: 19,813,154.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,580,495.75 : 36,681,098.85 = 14,357,352.75 : x
  2. Step 2: Convert to fraction form
    26,580,495.75/36,681,098.85 = 14,357,352.75/x
  3. Step 3: Cross multiply
    26,580,495.75x = 36,681,098.85 × 14,357,352.75
  4. Step 4: Simplify right side
    26,580,495.75x = 526,643,475,447,069.38
  5. Step 5: Solve for x
    x = 526,643,475,447,069.38/26,580,495.75
  6. Step 6: Final answer
    x = 19,813,154.74

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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.