Home / 37,076,097,780.40-55,614,146,670.60-34,609,077,799.60

Finding the Fourth Proportional to 37,076,097,780.40, 55,614,146,670.60 and 34,609,077,799.60

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Solution

The fourth proportional to 37,076,097,780.40, 55,614,146,670.60 and 34,609,077,799.60 is: 51,913,616,699.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,076,097,780.40 : 55,614,146,670.60 = 34,609,077,799.60 : x
  2. Step 2: Convert to fraction form
    37,076,097,780.40/55,614,146,670.60 = 34,609,077,799.60/x
  3. Step 3: Cross multiply
    37,076,097,780.40x = 55,614,146,670.60 × 34,609,077,799.60
  4. Step 4: Simplify right side
    37,076,097,780.40x = 1,924,754,328,881,160,519,680
  5. Step 5: Solve for x
    x = 1,924,754,328,881,160,519,680/37,076,097,780.40
  6. Step 6: Final answer
    x = 51,913,616,699.40

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Double scale
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1.5x scale

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.