Home / 2,974,490,264.97-4,461,573,932.60-904,050,601.67

Finding the Fourth Proportional to 2,974,490,264.97, 4,461,573,932.60 and 904,050,601.67

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Solution

The fourth proportional to 2,974,490,264.97, 4,461,573,932.60 and 904,050,601.67 is: 1,356,026,827.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,974,490,264.97 : 4,461,573,932.60 = 904,050,601.67 : x
  2. Step 2: Convert to fraction form
    2,974,490,264.97/4,461,573,932.60 = 904,050,601.67/x
  3. Step 3: Cross multiply
    2,974,490,264.97x = 4,461,573,932.60 × 904,050,601.67
  4. Step 4: Simplify right side
    2,974,490,264.97x = 4,033,488,598,168,851,968
  5. Step 5: Solve for x
    x = 4,033,488,598,168,851,968/2,974,490,264.97
  6. Step 6: Final answer
    x = 1,356,026,827.75

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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.