Home / 66,270,795,399,757-99,406,288,772,008-27,063,087,245,585

Finding the Fourth Proportional to 66,270,795,399,757, 99,406,288,772,008 and 27,063,087,245,585

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Solution

The fourth proportional to 66,270,795,399,757, 99,406,288,772,008 and 27,063,087,245,585 is: 40,594,669,938,223.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,270,795,399,757 : 99,406,288,772,008 = 27,063,087,245,585 : x
  2. Step 2: Convert to fraction form
    66,270,795,399,757/99,406,288,772,008 = 27,063,087,245,585/x
  3. Step 3: Cross multiply
    66,270,795,399,757x = 99,406,288,772,008 × 27,063,087,245,585
  4. Step 4: Simplify right side
    66,270,795,399,757x = 2,690,241,065,796,668,905,987,506,176
  5. Step 5: Solve for x
    x = 2,690,241,065,796,668,905,987,506,176/66,270,795,399,757
  6. Step 6: Final answer
    x = 40,594,669,938,223.40

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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.