Home / 15,333,745,991,987-23,002,032,939,536-5,007,490,145,282.40

Finding the Fourth Proportional to 15,333,745,991,987, 23,002,032,939,536 and 5,007,490,145,282.40

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Solution

The fourth proportional to 15,333,745,991,987, 23,002,032,939,536 and 5,007,490,145,282.40 is: 7,511,696,967,354.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,333,745,991,987 : 23,002,032,939,536 = 5,007,490,145,282.40 : x
  2. Step 2: Convert to fraction form
    15,333,745,991,987/23,002,032,939,536 = 5,007,490,145,282.40/x
  3. Step 3: Cross multiply
    15,333,745,991,987x = 23,002,032,939,536 × 5,007,490,145,282.40
  4. Step 4: Simplify right side
    15,333,745,991,987x = 115,182,453,266,187,681,431,289,856
  5. Step 5: Solve for x
    x = 115,182,453,266,187,681,431,289,856/15,333,745,991,987
  6. Step 6: Final answer
    x = 7,511,696,967,354.16

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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.