Home / 1,403,302,482,846.60-2,101,328,513,061-968,511,006,601.95

Finding the Fourth Proportional to 1,403,302,482,846.60, 2,101,328,513,061 and 968,511,006,601.95

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Solution

The fourth proportional to 1,403,302,482,846.60, 2,101,328,513,061 and 968,511,006,601.95 is: 1,450,264,514,075.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,403,302,482,846.60 : 2,101,328,513,061 = 968,511,006,601.95 : x
  2. Step 2: Convert to fraction form
    1,403,302,482,846.60/2,101,328,513,061 = 968,511,006,601.95/x
  3. Step 3: Cross multiply
    1,403,302,482,846.60x = 2,101,328,513,061 × 968,511,006,601.95
  4. Step 4: Simplify right side
    1,403,302,482,846.60x = 2,035,159,793,386,087,967,096,832
  5. Step 5: Solve for x
    x = 2,035,159,793,386,087,967,096,832/1,403,302,482,846.60
  6. Step 6: Final answer
    x = 1,450,264,514,075.23

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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.