Home / 9,670,341,031.33-14,508,471,894.89-4,952,003,708.35

Finding the Fourth Proportional to 9,670,341,031.33, 14,508,471,894.89 and 4,952,003,708.35

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Solution

The fourth proportional to 9,670,341,031.33, 14,508,471,894.89 and 4,952,003,708.35 is: 7,429,521,502.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,670,341,031.33 : 14,508,471,894.89 = 4,952,003,708.35 : x
  2. Step 2: Convert to fraction form
    9,670,341,031.33/14,508,471,894.89 = 4,952,003,708.35/x
  3. Step 3: Cross multiply
    9,670,341,031.33x = 14,508,471,894.89 × 4,952,003,708.35
  4. Step 4: Simplify right side
    9,670,341,031.33x = 71,846,006,625,987,035,136
  5. Step 5: Solve for x
    x = 71,846,006,625,987,035,136/9,670,341,031.33
  6. Step 6: Final answer
    x = 7,429,521,502.21

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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.