Home / 244,943,999.70-367,447,492.35-122,185,065.30

Finding the Fourth Proportional to 244,943,999.70, 367,447,492.35 and 122,185,065.30

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Solution

The fourth proportional to 244,943,999.70, 367,447,492.35 and 122,185,065.30 is: 183,293,307.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,943,999.70 : 367,447,492.35 = 122,185,065.30 : x
  2. Step 2: Convert to fraction form
    244,943,999.70/367,447,492.35 = 122,185,065.30/x
  3. Step 3: Cross multiply
    244,943,999.70x = 367,447,492.35 × 122,185,065.30
  4. Step 4: Simplify right side
    244,943,999.70x = 44,896,595,847,106,000
  5. Step 5: Solve for x
    x = 44,896,595,847,106,000/244,943,999.70
  6. Step 6: Final answer
    x = 183,293,307.46

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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.