Home / 34,834,407.80-52,245,390.90-22,032,001.40

Finding the Fourth Proportional to 34,834,407.80, 52,245,390.90 and 22,032,001.40

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Solution

The fourth proportional to 34,834,407.80, 52,245,390.90 and 22,032,001.40 is: 33,044,067.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,834,407.80 : 52,245,390.90 = 22,032,001.40 : x
  2. Step 2: Convert to fraction form
    34,834,407.80/52,245,390.90 = 22,032,001.40/x
  3. Step 3: Cross multiply
    34,834,407.80x = 52,245,390.90 × 22,032,001.40
  4. Step 4: Simplify right side
    34,834,407.80x = 1,151,070,525,452,347.25
  5. Step 5: Solve for x
    x = 1,151,070,525,452,347.25/34,834,407.80
  6. Step 6: Final answer
    x = 33,044,067.58

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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.