Home / 35,763,911.10-53,653,866.41-13,044,808.35

Finding the Fourth Proportional to 35,763,911.10, 53,653,866.41 and 13,044,808.35

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Solution

The fourth proportional to 35,763,911.10, 53,653,866.41 and 13,044,808.35 is: 19,570,130.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,763,911.10 : 53,653,866.41 = 13,044,808.35 : x
  2. Step 2: Convert to fraction form
    35,763,911.10/53,653,866.41 = 13,044,808.35/x
  3. Step 3: Cross multiply
    35,763,911.10x = 53,653,866.41 × 13,044,808.35
  4. Step 4: Simplify right side
    35,763,911.10x = 699,904,404,587,564.50
  5. Step 5: Solve for x
    x = 699,904,404,587,564.50/35,763,911.10
  6. Step 6: Final answer
    x = 19,570,130.42

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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.