Home / 64,340,760,254.94-96,525,102,024.99-19,571,093,380.08

Finding the Fourth Proportional to 64,340,760,254.94, 96,525,102,024.99 and 19,571,093,380.08

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Solution

The fourth proportional to 64,340,760,254.94, 96,525,102,024.99 and 19,571,093,380.08 is: 29,360,886,905.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,340,760,254.94 : 96,525,102,024.99 = 19,571,093,380.08 : x
  2. Step 2: Convert to fraction form
    64,340,760,254.94/96,525,102,024.99 = 19,571,093,380.08/x
  3. Step 3: Cross multiply
    64,340,760,254.94x = 96,525,102,024.99 × 19,571,093,380.08
  4. Step 4: Simplify right side
    64,340,760,254.94x = 1,889,101,785,252,828,545,024
  5. Step 5: Solve for x
    x = 1,889,101,785,252,828,545,024/64,340,760,254.94
  6. Step 6: Final answer
    x = 29,360,886,905.40

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1.5x scale

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.