Home / 35,329,341.20-52,994,011.80-27,676,590.80

Finding the Fourth Proportional to 35,329,341.20, 52,994,011.80 and 27,676,590.80

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Solution

The fourth proportional to 35,329,341.20, 52,994,011.80 and 27,676,590.80 is: 41,514,886.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,329,341.20 : 52,994,011.80 = 27,676,590.80 : x
  2. Step 2: Convert to fraction form
    35,329,341.20/52,994,011.80 = 27,676,590.80/x
  3. Step 3: Cross multiply
    35,329,341.20x = 52,994,011.80 × 27,676,590.80
  4. Step 4: Simplify right side
    35,329,341.20x = 1,466,693,579,438,971.50
  5. Step 5: Solve for x
    x = 1,466,693,579,438,971.50/35,329,341.20
  6. Step 6: Final answer
    x = 41,514,886.20

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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.