Home / 9,736,080.63-14,603,714.94-2,547,455.37

Finding the Fourth Proportional to 9,736,080.63, 14,603,714.94 and 2,547,455.37

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Solution

The fourth proportional to 9,736,080.63, 14,603,714.94 and 2,547,455.37 is: 3,821,076.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,736,080.63 : 14,603,714.94 = 2,547,455.37 : x
  2. Step 2: Convert to fraction form
    9,736,080.63/14,603,714.94 = 2,547,455.37/x
  3. Step 3: Cross multiply
    9,736,080.63x = 14,603,714.94 × 2,547,455.37
  4. Step 4: Simplify right side
    9,736,080.63x = 37,202,311,989,893.54
  5. Step 5: Solve for x
    x = 37,202,311,989,893.54/9,736,080.63
  6. Step 6: Final answer
    x = 3,821,076.82

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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.