Home / 3,032,790.50-4,547,664.54-1,010,323.34

Finding the Fourth Proportional to 3,032,790.50, 4,547,664.54 and 1,010,323.34

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Solution

The fourth proportional to 3,032,790.50, 4,547,664.54 and 1,010,323.34 is: 1,514,978.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,790.50 : 4,547,664.54 = 1,010,323.34 : x
  2. Step 2: Convert to fraction form
    3,032,790.50/4,547,664.54 = 1,010,323.34/x
  3. Step 3: Cross multiply
    3,032,790.50x = 4,547,664.54 × 1,010,323.34
  4. Step 4: Simplify right side
    3,032,790.50x = 4,594,611,627,252.36
  5. Step 5: Solve for x
    x = 4,594,611,627,252.36/3,032,790.50
  6. Step 6: Final answer
    x = 1,514,978.24

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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.