Home / 3,457,775,296.06-4,771,731,449.14-1,871,867,203

Finding the Fourth Proportional to 3,457,775,296.06, 4,771,731,449.14 and 1,871,867,203

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Solution

The fourth proportional to 3,457,775,296.06, 4,771,731,449.14 and 1,871,867,203 is: 2,583,177,574.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,457,775,296.06 : 4,771,731,449.14 = 1,871,867,203 : x
  2. Step 2: Convert to fraction form
    3,457,775,296.06/4,771,731,449.14 = 1,871,867,203/x
  3. Step 3: Cross multiply
    3,457,775,296.06x = 4,771,731,449.14 × 1,871,867,203
  4. Step 4: Simplify right side
    3,457,775,296.06x = 8,932,047,601,168,829,440
  5. Step 5: Solve for x
    x = 8,932,047,601,168,829,440/3,457,775,296.06
  6. Step 6: Final answer
    x = 2,583,177,574.13

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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.