Home / 26,407,784,680,136-39,629,771,077,740-9,216,679,408,374.60

Finding the Fourth Proportional to 26,407,784,680,136, 39,629,771,077,740 and 9,216,679,408,374.60

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Solution

The fourth proportional to 26,407,784,680,136, 39,629,771,077,740 and 9,216,679,408,374.60 is: 13,831,334,187,057.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,407,784,680,136 : 39,629,771,077,740 = 9,216,679,408,374.60 : x
  2. Step 2: Convert to fraction form
    26,407,784,680,136/39,629,771,077,740 = 9,216,679,408,374.60/x
  3. Step 3: Cross multiply
    26,407,784,680,136x = 39,629,771,077,740 × 9,216,679,408,374.60
  4. Step 4: Simplify right side
    26,407,784,680,136x = 365,254,895,050,805,513,245,687,808
  5. Step 5: Solve for x
    x = 365,254,895,050,805,513,245,687,808/26,407,784,680,136
  6. Step 6: Final answer
    x = 13,831,334,187,057.01

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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.