Home / 3,032,518.40-4,547,256.12-1,010,051

Finding the Fourth Proportional to 3,032,518.40, 4,547,256.12 and 1,010,051

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Solution

The fourth proportional to 3,032,518.40, 4,547,256.12 and 1,010,051 is: 1,514,569.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,518.40 : 4,547,256.12 = 1,010,051 : x
  2. Step 2: Convert to fraction form
    3,032,518.40/4,547,256.12 = 1,010,051/x
  3. Step 3: Cross multiply
    3,032,518.40x = 4,547,256.12 × 1,010,051
  4. Step 4: Simplify right side
    3,032,518.40x = 4,592,960,591,262.12
  5. Step 5: Solve for x
    x = 4,592,960,591,262.12/3,032,518.40
  6. Step 6: Final answer
    x = 1,514,569.74

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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.