Home / 4,604,178,411.16-6,903,623,960.20-1,802,867,082.28

Finding the Fourth Proportional to 4,604,178,411.16, 6,903,623,960.20 and 1,802,867,082.28

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Solution

The fourth proportional to 4,604,178,411.16, 6,903,623,960.20 and 1,802,867,082.28 is: 2,703,265,441.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,604,178,411.16 : 6,903,623,960.20 = 1,802,867,082.28 : x
  2. Step 2: Convert to fraction form
    4,604,178,411.16/6,903,623,960.20 = 1,802,867,082.28/x
  3. Step 3: Cross multiply
    4,604,178,411.16x = 6,903,623,960.20 × 1,802,867,082.28
  4. Step 4: Simplify right side
    4,604,178,411.16x = 12,446,316,386,284,072,960
  5. Step 5: Solve for x
    x = 12,446,316,386,284,072,960/4,604,178,411.16
  6. Step 6: Final answer
    x = 2,703,265,441.69

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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.