Home / 57,280,376,536,435-79,061,627,075,215-37,307,132,631,153

Finding the Fourth Proportional to 57,280,376,536,435, 79,061,627,075,215 and 37,307,132,631,153

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Solution

The fourth proportional to 57,280,376,536,435, 79,061,627,075,215 and 37,307,132,631,153 is: 51,493,422,105,101.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,280,376,536,435 : 79,061,627,075,215 = 37,307,132,631,153 : x
  2. Step 2: Convert to fraction form
    57,280,376,536,435/79,061,627,075,215 = 37,307,132,631,153/x
  3. Step 3: Cross multiply
    57,280,376,536,435x = 79,061,627,075,215 × 37,307,132,631,153
  4. Step 4: Simplify right side
    57,280,376,536,435x = 2,949,562,607,329,803,201,675,264,000
  5. Step 5: Solve for x
    x = 2,949,562,607,329,803,201,675,264,000/57,280,376,536,435
  6. Step 6: Final answer
    x = 51,493,422,105,101.57

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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.