Home / 11,946,864,088.42-16,486,674,056.26-6,594,425,457.53

Finding the Fourth Proportional to 11,946,864,088.42, 16,486,674,056.26 and 6,594,425,457.53

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Solution

The fourth proportional to 11,946,864,088.42, 16,486,674,056.26 and 6,594,425,457.53 is: 9,100,308,022.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,946,864,088.42 : 16,486,674,056.26 = 6,594,425,457.53 : x
  2. Step 2: Convert to fraction form
    11,946,864,088.42/16,486,674,056.26 = 6,594,425,457.53/x
  3. Step 3: Cross multiply
    11,946,864,088.42x = 16,486,674,056.26 × 6,594,425,457.53
  4. Step 4: Simplify right side
    11,946,864,088.42x = 108,720,143,106,498,101,248
  5. Step 5: Solve for x
    x = 108,720,143,106,498,101,248/11,946,864,088.42
  6. Step 6: Final answer
    x = 9,100,308,022.41

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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.