Home / 6,495,103.84-8,963,260.32-3,594,694.72

Finding the Fourth Proportional to 6,495,103.84, 8,963,260.32 and 3,594,694.72

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Solution

The fourth proportional to 6,495,103.84, 8,963,260.32 and 3,594,694.72 is: 4,960,688.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,495,103.84 : 8,963,260.32 = 3,594,694.72 : x
  2. Step 2: Convert to fraction form
    6,495,103.84/8,963,260.32 = 3,594,694.72/x
  3. Step 3: Cross multiply
    6,495,103.84x = 8,963,260.32 × 3,594,694.72
  4. Step 4: Simplify right side
    6,495,103.84x = 32,220,184,546,289.51
  5. Step 5: Solve for x
    x = 32,220,184,546,289.51/6,495,103.84
  6. Step 6: Final answer
    x = 4,960,688.13

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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.