Home / 64,945,156,612.30-97,417,734,918.45-64,945,156,612.30

Finding the Fourth Proportional to 64,945,156,612.30, 97,417,734,918.45 and 64,945,156,612.30

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Solution

The fourth proportional to 64,945,156,612.30, 97,417,734,918.45 and 64,945,156,612.30 is: 97,417,734,918.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,945,156,612.30 : 97,417,734,918.45 = 64,945,156,612.30 : x
  2. Step 2: Convert to fraction form
    64,945,156,612.30/97,417,734,918.45 = 64,945,156,612.30/x
  3. Step 3: Cross multiply
    64,945,156,612.30x = 97,417,734,918.45 × 64,945,156,612.30
  4. Step 4: Simplify right side
    64,945,156,612.30x = 6,326,810,051,094,262,054,912
  5. Step 5: Solve for x
    x = 6,326,810,051,094,262,054,912/64,945,156,612.30
  6. Step 6: Final answer
    x = 97,417,734,918.45

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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.