Home / 2,414,840,584,085.10-3,332,490,815,262-1,317,419,868,461.40

Finding the Fourth Proportional to 2,414,840,584,085.10, 3,332,490,815,262 and 1,317,419,868,461.40

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Solution

The fourth proportional to 2,414,840,584,085.10, 3,332,490,815,262 and 1,317,419,868,461.40 is: 1,818,045,315,465.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,840,584,085.10 : 3,332,490,815,262 = 1,317,419,868,461.40 : x
  2. Step 2: Convert to fraction form
    2,414,840,584,085.10/3,332,490,815,262 = 1,317,419,868,461.40/x
  3. Step 3: Cross multiply
    2,414,840,584,085.10x = 3,332,490,815,262 × 1,317,419,868,461.40
  4. Step 4: Simplify right side
    2,414,840,584,085.10x = 4,390,289,611,491,287,192,567,808
  5. Step 5: Solve for x
    x = 4,390,289,611,491,287,192,567,808/2,414,840,584,085.10
  6. Step 6: Final answer
    x = 1,818,045,315,465.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.