Home / 23,927,803,720.08-33,020,470,213.32-13,077,096,473.76

Finding the Fourth Proportional to 23,927,803,720.08, 33,020,470,213.32 and 13,077,096,473.76

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Solution

The fourth proportional to 23,927,803,720.08, 33,020,470,213.32 and 13,077,096,473.76 is: 18,046,448,376.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,927,803,720.08 : 33,020,470,213.32 = 13,077,096,473.76 : x
  2. Step 2: Convert to fraction form
    23,927,803,720.08/33,020,470,213.32 = 13,077,096,473.76/x
  3. Step 3: Cross multiply
    23,927,803,720.08x = 33,020,470,213.32 × 13,077,096,473.76
  4. Step 4: Simplify right side
    23,927,803,720.08x = 431,811,874,588,504,096,768
  5. Step 5: Solve for x
    x = 431,811,874,588,504,096,768/23,927,803,720.08
  6. Step 6: Final answer
    x = 18,046,448,376.13

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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.