Home / 63,064,214,333.85-94,596,566,920.43-15,257,147,032.98

Finding the Fourth Proportional to 63,064,214,333.85, 94,596,566,920.43 and 15,257,147,032.98

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Solution

The fourth proportional to 63,064,214,333.85, 94,596,566,920.43 and 15,257,147,032.98 is: 22,885,779,923.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,064,214,333.85 : 94,596,566,920.43 = 15,257,147,032.98 : x
  2. Step 2: Convert to fraction form
    63,064,214,333.85/94,596,566,920.43 = 15,257,147,032.98/x
  3. Step 3: Cross multiply
    63,064,214,333.85x = 94,596,566,920.43 × 15,257,147,032.98
  4. Step 4: Simplify right side
    63,064,214,333.85x = 1,443,273,730,320,056,188,928
  5. Step 5: Solve for x
    x = 1,443,273,730,320,056,188,928/63,064,214,333.85
  6. Step 6: Final answer
    x = 22,885,779,923.93

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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.