Home / 12,477,931,667,444-17,219,565,958,236-6,922,256,273,578.40

Finding the Fourth Proportional to 12,477,931,667,444, 17,219,565,958,236 and 6,922,256,273,578.40

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Solution

The fourth proportional to 12,477,931,667,444, 17,219,565,958,236 and 6,922,256,273,578.40 is: 9,552,724,895,400.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,477,931,667,444 : 17,219,565,958,236 = 6,922,256,273,578.40 : x
  2. Step 2: Convert to fraction form
    12,477,931,667,444/17,219,565,958,236 = 6,922,256,273,578.40/x
  3. Step 3: Cross multiply
    12,477,931,667,444x = 17,219,565,958,236 × 6,922,256,273,578.40
  4. Step 4: Simplify right side
    12,477,931,667,444x = 119,198,248,482,696,212,363,870,208
  5. Step 5: Solve for x
    x = 119,198,248,482,696,212,363,870,208/12,477,931,667,444
  6. Step 6: Final answer
    x = 9,552,724,895,400.31

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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.