Home / 46,703,663,255.12-70,064,508,123-15,252,857,328.08

Finding the Fourth Proportional to 46,703,663,255.12, 70,064,508,123 and 15,252,857,328.08

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Solution

The fourth proportional to 46,703,663,255.12, 70,064,508,123 and 15,252,857,328.08 is: 22,882,229,608.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,703,663,255.12 : 70,064,508,123 = 15,252,857,328.08 : x
  2. Step 2: Convert to fraction form
    46,703,663,255.12/70,064,508,123 = 15,252,857,328.08/x
  3. Step 3: Cross multiply
    46,703,663,255.12x = 70,064,508,123 × 15,252,857,328.08
  4. Step 4: Simplify right side
    46,703,663,255.12x = 1,068,683,946,162,221,219,840
  5. Step 5: Solve for x
    x = 1,068,683,946,162,221,219,840/46,703,663,255.12
  6. Step 6: Final answer
    x = 22,882,229,608.51

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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.