Home / 5,960,196,341.55-8,941,677,836.40-2,029,936,549.32

Finding the Fourth Proportional to 5,960,196,341.55, 8,941,677,836.40 and 2,029,936,549.32

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Solution

The fourth proportional to 5,960,196,341.55, 8,941,677,836.40 and 2,029,936,549.32 is: 3,045,375,959.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,960,196,341.55 : 8,941,677,836.40 = 2,029,936,549.32 : x
  2. Step 2: Convert to fraction form
    5,960,196,341.55/8,941,677,836.40 = 2,029,936,549.32/x
  3. Step 3: Cross multiply
    5,960,196,341.55x = 8,941,677,836.40 × 2,029,936,549.32
  4. Step 4: Simplify right side
    5,960,196,341.55x = 18,151,038,652,352,937,984
  5. Step 5: Solve for x
    x = 18,151,038,652,352,937,984/5,960,196,341.55
  6. Step 6: Final answer
    x = 3,045,375,959.48

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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.