Home / 44,641,044,090.30-66,961,566,135.45-40,095,310,352.70

Finding the Fourth Proportional to 44,641,044,090.30, 66,961,566,135.45 and 40,095,310,352.70

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Solution

The fourth proportional to 44,641,044,090.30, 66,961,566,135.45 and 40,095,310,352.70 is: 60,142,965,529.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,641,044,090.30 : 66,961,566,135.45 = 40,095,310,352.70 : x
  2. Step 2: Convert to fraction form
    44,641,044,090.30/66,961,566,135.45 = 40,095,310,352.70/x
  3. Step 3: Cross multiply
    44,641,044,090.30x = 66,961,566,135.45 × 40,095,310,352.70
  4. Step 4: Simplify right side
    44,641,044,090.30x = 2,684,844,775,903,713,558,528
  5. Step 5: Solve for x
    x = 2,684,844,775,903,713,558,528/44,641,044,090.30
  6. Step 6: Final answer
    x = 60,142,965,529.05

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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.