Home / 4,095,264.54-5,653,511.08-2,547,025.28

Finding the Fourth Proportional to 4,095,264.54, 5,653,511.08 and 2,547,025.28

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Solution

The fourth proportional to 4,095,264.54, 5,653,511.08 and 2,547,025.28 is: 3,516,167.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,264.54 : 5,653,511.08 = 2,547,025.28 : x
  2. Step 2: Convert to fraction form
    4,095,264.54/5,653,511.08 = 2,547,025.28/x
  3. Step 3: Cross multiply
    4,095,264.54x = 5,653,511.08 × 2,547,025.28
  4. Step 4: Simplify right side
    4,095,264.54x = 14,399,635,641,520.10
  5. Step 5: Solve for x
    x = 14,399,635,641,520.10/4,095,264.54
  6. Step 6: Final answer
    x = 3,516,167.39

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1.5x scale

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.