Home / 35,356,547.82-53,042,801.13-10,766,674.13

Finding the Fourth Proportional to 35,356,547.82, 53,042,801.13 and 10,766,674.13

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Solution

The fourth proportional to 35,356,547.82, 53,042,801.13 and 10,766,674.13 is: 16,152,441.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,356,547.82 : 53,042,801.13 = 10,766,674.13 : x
  2. Step 2: Convert to fraction form
    35,356,547.82/53,042,801.13 = 10,766,674.13/x
  3. Step 3: Cross multiply
    35,356,547.82x = 53,042,801.13 × 10,766,674.13
  4. Step 4: Simplify right side
    35,356,547.82x = 571,094,554,443,891.75
  5. Step 5: Solve for x
    x = 571,094,554,443,891.75/35,356,547.82
  6. Step 6: Final answer
    x = 16,152,441.05

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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.