Home / 9,046,676.04-12,484,509.39-4,916,707.17

Finding the Fourth Proportional to 9,046,676.04, 12,484,509.39 and 4,916,707.17

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Solution

The fourth proportional to 9,046,676.04, 12,484,509.39 and 4,916,707.17 is: 6,785,108.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,046,676.04 : 12,484,509.39 = 4,916,707.17 : x
  2. Step 2: Convert to fraction form
    9,046,676.04/12,484,509.39 = 4,916,707.17/x
  3. Step 3: Cross multiply
    9,046,676.04x = 12,484,509.39 × 4,916,707.17
  4. Step 4: Simplify right side
    9,046,676.04x = 61,382,676,831,745.33
  5. Step 5: Solve for x
    x = 61,382,676,831,745.33/9,046,676.04
  6. Step 6: Final answer
    x = 6,785,108.32

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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.