Home / 58,328,631,185.60-80,506,460,255.42-35,460,909,797.42

Finding the Fourth Proportional to 58,328,631,185.60, 80,506,460,255.42 and 35,460,909,797.42

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Solution

The fourth proportional to 58,328,631,185.60, 80,506,460,255.42 and 35,460,909,797.42 is: 48,943,928,002.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,328,631,185.60 : 80,506,460,255.42 = 35,460,909,797.42 : x
  2. Step 2: Convert to fraction form
    58,328,631,185.60/80,506,460,255.42 = 35,460,909,797.42/x
  3. Step 3: Cross multiply
    58,328,631,185.60x = 80,506,460,255.42 × 35,460,909,797.42
  4. Step 4: Simplify right side
    58,328,631,185.60x = 2,854,832,325,227,374,444,544
  5. Step 5: Solve for x
    x = 2,854,832,325,227,374,444,544/58,328,631,185.60
  6. Step 6: Final answer
    x = 48,943,928,002.41

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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.