Home / 37,525,280,697.90-56,297,448,561.69-17,371,236,395.34

Finding the Fourth Proportional to 37,525,280,697.90, 56,297,448,561.69 and 17,371,236,395.34

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Solution

The fourth proportional to 37,525,280,697.90, 56,297,448,561.69 and 17,371,236,395.34 is: 26,061,265,078.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,525,280,697.90 : 56,297,448,561.69 = 17,371,236,395.34 : x
  2. Step 2: Convert to fraction form
    37,525,280,697.90/56,297,448,561.69 = 17,371,236,395.34/x
  3. Step 3: Cross multiply
    37,525,280,697.90x = 56,297,448,561.69 × 17,371,236,395.34
  4. Step 4: Simplify right side
    37,525,280,697.90x = 977,956,287,419,610,955,776
  5. Step 5: Solve for x
    x = 977,956,287,419,610,955,776/37,525,280,697.90
  6. Step 6: Final answer
    x = 26,061,265,078.67

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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.