Home / 3,113,889,966,000.40-4,670,834,949,000.80-3,113,889,966,000.40

Finding the Fourth Proportional to 3,113,889,966,000.40, 4,670,834,949,000.80 and 3,113,889,966,000.40

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Solution

The fourth proportional to 3,113,889,966,000.40, 4,670,834,949,000.80 and 3,113,889,966,000.40 is: 4,670,834,949,000.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,113,889,966,000.40 : 4,670,834,949,000.80 = 3,113,889,966,000.40 : x
  2. Step 2: Convert to fraction form
    3,113,889,966,000.40/4,670,834,949,000.80 = 3,113,889,966,000.40/x
  3. Step 3: Cross multiply
    3,113,889,966,000.40x = 4,670,834,949,000.80 × 3,113,889,966,000.40
  4. Step 4: Simplify right side
    3,113,889,966,000.40x = 14,544,466,080,537,579,245,010,944
  5. Step 5: Solve for x
    x = 14,544,466,080,537,579,245,010,944/3,113,889,966,000.40
  6. Step 6: Final answer
    x = 4,670,834,949,000.80

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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.