Home / 27,945,674,688,639-41,919,365,999,070-9,587,532,784,998

Finding the Fourth Proportional to 27,945,674,688,639, 41,919,365,999,070 and 9,587,532,784,998

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Solution

The fourth proportional to 27,945,674,688,639, 41,919,365,999,070 and 9,587,532,784,998 is: 14,381,592,154,073.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,945,674,688,639 : 41,919,365,999,070 = 9,587,532,784,998 : x
  2. Step 2: Convert to fraction form
    27,945,674,688,639/41,919,365,999,070 = 9,587,532,784,998/x
  3. Step 3: Cross multiply
    27,945,674,688,639x = 41,919,365,999,070 × 9,587,532,784,998
  4. Step 4: Simplify right side
    27,945,674,688,639x = 401,903,295,842,414,046,381,867,008
  5. Step 5: Solve for x
    x = 401,903,295,842,414,046,381,867,008/27,945,674,688,639
  6. Step 6: Final answer
    x = 14,381,592,154,073.25

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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.