Home / 3,032,789.50-4,547,663.04-1,010,322.34

Finding the Fourth Proportional to 3,032,789.50, 4,547,663.04 and 1,010,322.34

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Solution

The fourth proportional to 3,032,789.50, 4,547,663.04 and 1,010,322.34 is: 1,514,976.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,789.50 : 4,547,663.04 = 1,010,322.34 : x
  2. Step 2: Convert to fraction form
    3,032,789.50/4,547,663.04 = 1,010,322.34/x
  3. Step 3: Cross multiply
    3,032,789.50x = 4,547,663.04 × 1,010,322.34
  4. Step 4: Simplify right side
    3,032,789.50x = 4,594,605,564,104.31
  5. Step 5: Solve for x
    x = 4,594,605,564,104.31/3,032,789.50
  6. Step 6: Final answer
    x = 1,514,976.74

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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.