Home / 48,943,777,468,316-67,572,900,434,673-31,155,581,959,881

Finding the Fourth Proportional to 48,943,777,468,316, 67,572,900,434,673 and 31,155,581,959,881

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Solution

The fourth proportional to 48,943,777,468,316, 67,572,900,434,673 and 31,155,581,959,881 is: 43,014,110,202,715.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,943,777,468,316 : 67,572,900,434,673 = 31,155,581,959,881 : x
  2. Step 2: Convert to fraction form
    48,943,777,468,316/67,572,900,434,673 = 31,155,581,959,881/x
  3. Step 3: Cross multiply
    48,943,777,468,316x = 67,572,900,434,673 × 31,155,581,959,881
  4. Step 4: Simplify right side
    48,943,777,468,316x = 2,105,273,037,759,332,993,183,252,480
  5. Step 5: Solve for x
    x = 2,105,273,037,759,332,993,183,252,480/48,943,777,468,316
  6. Step 6: Final answer
    x = 43,014,110,202,715.59

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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.