Home / 29,381,603.60-44,072,405.40-26,106,352.40

Finding the Fourth Proportional to 29,381,603.60, 44,072,405.40 and 26,106,352.40

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Solution

The fourth proportional to 29,381,603.60, 44,072,405.40 and 26,106,352.40 is: 39,159,528.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,381,603.60 : 44,072,405.40 = 26,106,352.40 : x
  2. Step 2: Convert to fraction form
    29,381,603.60/44,072,405.40 = 26,106,352.40/x
  3. Step 3: Cross multiply
    29,381,603.60x = 44,072,405.40 × 26,106,352.40
  4. Step 4: Simplify right side
    29,381,603.60x = 1,150,569,746,488,062.75
  5. Step 5: Solve for x
    x = 1,150,569,746,488,062.75/29,381,603.60
  6. Step 6: Final answer
    x = 39,159,528.60

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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.