Home / 119,422,595,293.32-179,134,562,604.78-39,833,926,492.89

Finding the Fourth Proportional to 119,422,595,293.32, 179,134,562,604.78 and 39,833,926,492.89

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Solution

The fourth proportional to 119,422,595,293.32, 179,134,562,604.78 and 39,833,926,492.89 is: 59,751,113,108.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,422,595,293.32 : 179,134,562,604.78 = 39,833,926,492.89 : x
  2. Step 2: Convert to fraction form
    119,422,595,293.32/179,134,562,604.78 = 39,833,926,492.89/x
  3. Step 3: Cross multiply
    119,422,595,293.32x = 179,134,562,604.78 × 39,833,926,492.89
  4. Step 4: Simplify right side
    119,422,595,293.32x = 7,135,632,999,134,808,506,368
  5. Step 5: Solve for x
    x = 7,135,632,999,134,808,506,368/119,422,595,293.32
  6. Step 6: Final answer
    x = 59,751,113,108.94

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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.