Home / 51,760,125,952,924-71,431,219,132,006-28,663,666,080,699

Finding the Fourth Proportional to 51,760,125,952,924, 71,431,219,132,006 and 28,663,666,080,699

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Solution

The fourth proportional to 51,760,125,952,924, 71,431,219,132,006 and 28,663,666,080,699 is: 39,557,102,600,547.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,760,125,952,924 : 71,431,219,132,006 = 28,663,666,080,699 : x
  2. Step 2: Convert to fraction form
    51,760,125,952,924/71,431,219,132,006 = 28,663,666,080,699/x
  3. Step 3: Cross multiply
    51,760,125,952,924x = 71,431,219,132,006 × 28,663,666,080,699
  4. Step 4: Simplify right side
    51,760,125,952,924x = 2,047,480,612,937,057,857,225,883,648
  5. Step 5: Solve for x
    x = 2,047,480,612,937,057,857,225,883,648/51,760,125,952,924
  6. Step 6: Final answer
    x = 39,557,102,600,547.15

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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.