Home / 11,946,864,088.03-16,486,674,055.72-6,594,425,457.14

Finding the Fourth Proportional to 11,946,864,088.03, 16,486,674,055.72 and 6,594,425,457.14

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Solution

The fourth proportional to 11,946,864,088.03, 16,486,674,055.72 and 6,594,425,457.14 is: 9,100,308,021.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,946,864,088.03 : 16,486,674,055.72 = 6,594,425,457.14 : x
  2. Step 2: Convert to fraction form
    11,946,864,088.03/16,486,674,055.72 = 6,594,425,457.14/x
  3. Step 3: Cross multiply
    11,946,864,088.03x = 16,486,674,055.72 × 6,594,425,457.14
  4. Step 4: Simplify right side
    11,946,864,088.03x = 108,720,143,096,609,538,048
  5. Step 5: Solve for x
    x = 108,720,143,096,609,538,048/11,946,864,088.03
  6. Step 6: Final answer
    x = 9,100,308,021.88

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1.5x scale

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.