Home / 16,027,804,585,095-22,117,156,475,174-8,995,044,478,490.40

Finding the Fourth Proportional to 16,027,804,585,095, 22,117,156,475,174 and 8,995,044,478,490.40

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Solution

The fourth proportional to 16,027,804,585,095, 22,117,156,475,174 and 8,995,044,478,490.40 is: 12,412,480,148,212.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,027,804,585,095 : 22,117,156,475,174 = 8,995,044,478,490.40 : x
  2. Step 2: Convert to fraction form
    16,027,804,585,095/22,117,156,475,174 = 8,995,044,478,490.40/x
  3. Step 3: Cross multiply
    16,027,804,585,095x = 22,117,156,475,174 × 8,995,044,478,490.40
  4. Step 4: Simplify right side
    16,027,804,585,095x = 198,944,806,231,922,081,563,410,432
  5. Step 5: Solve for x
    x = 198,944,806,231,922,081,563,410,432/16,027,804,585,095
  6. Step 6: Final answer
    x = 12,412,480,148,212.57

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.