Home / 34,556,271.51-51,837,506.33-8,997,502.35

Finding the Fourth Proportional to 34,556,271.51, 51,837,506.33 and 8,997,502.35

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Solution

The fourth proportional to 34,556,271.51, 51,837,506.33 and 8,997,502.35 is: 13,497,060.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,556,271.51 : 51,837,506.33 = 8,997,502.35 : x
  2. Step 2: Convert to fraction form
    34,556,271.51/51,837,506.33 = 8,997,502.35/x
  3. Step 3: Cross multiply
    34,556,271.51x = 51,837,506.33 × 8,997,502.35
  4. Step 4: Simplify right side
    34,556,271.51x = 466,408,084,977,327.38
  5. Step 5: Solve for x
    x = 466,408,084,977,327.38/34,556,271.51
  6. Step 6: Final answer
    x = 13,497,060.43

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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.