Home / 4,692,666.70-6,475,880.04-2,546,490.70

Finding the Fourth Proportional to 4,692,666.70, 6,475,880.04 and 2,546,490.70

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Solution

The fourth proportional to 4,692,666.70, 6,475,880.04 and 2,546,490.70 is: 3,514,157.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,692,666.70 : 6,475,880.04 = 2,546,490.70 : x
  2. Step 2: Convert to fraction form
    4,692,666.70/6,475,880.04 = 2,546,490.70/x
  3. Step 3: Cross multiply
    4,692,666.70x = 6,475,880.04 × 2,546,490.70
  4. Step 4: Simplify right side
    4,692,666.70x = 16,490,768,296,175.63
  5. Step 5: Solve for x
    x = 16,490,768,296,175.63/4,692,666.70
  6. Step 6: Final answer
    x = 3,514,157.16

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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.