Home / 28,927,547,130,917-43,397,603,899,946-10,569,633,252,549

Finding the Fourth Proportional to 28,927,547,130,917, 43,397,603,899,946 and 10,569,633,252,549

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Solution

The fourth proportional to 28,927,547,130,917, 43,397,603,899,946 and 10,569,633,252,549 is: 15,856,745,654,441.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,927,547,130,917 : 43,397,603,899,946 = 10,569,633,252,549 : x
  2. Step 2: Convert to fraction form
    28,927,547,130,917/43,397,603,899,946 = 10,569,633,252,549/x
  3. Step 3: Cross multiply
    28,927,547,130,917x = 43,397,603,899,946 × 10,569,633,252,549
  4. Step 4: Simplify right side
    28,927,547,130,917x = 458,696,757,261,819,396,979,949,568
  5. Step 5: Solve for x
    x = 458,696,757,261,819,396,979,949,568/28,927,547,130,917
  6. Step 6: Final answer
    x = 15,856,745,654,441.48

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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.