Home / 29,942,911,341,004-41,321,186,311,656-16,773,995,357,379

Finding the Fourth Proportional to 29,942,911,341,004, 41,321,186,311,656 and 16,773,995,357,379

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Solution

The fourth proportional to 29,942,911,341,004, 41,321,186,311,656 and 16,773,995,357,379 is: 23,148,096,037,139.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,942,911,341,004 : 41,321,186,311,656 = 16,773,995,357,379 : x
  2. Step 2: Convert to fraction form
    29,942,911,341,004/41,321,186,311,656 = 16,773,995,357,379/x
  3. Step 3: Cross multiply
    29,942,911,341,004x = 41,321,186,311,656 × 16,773,995,357,379
  4. Step 4: Simplify right side
    29,942,911,341,004x = 693,121,387,353,110,490,977,927,168
  5. Step 5: Solve for x
    x = 693,121,387,353,110,490,977,927,168/29,942,911,341,004
  6. Step 6: Final answer
    x = 23,148,096,037,139.38

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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.