Home / 3,593,835,428.45-5,390,862,964.52-1,232,963,270.33

Finding the Fourth Proportional to 3,593,835,428.45, 5,390,862,964.52 and 1,232,963,270.33

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Solution

The fourth proportional to 3,593,835,428.45, 5,390,862,964.52 and 1,232,963,270.33 is: 1,849,482,582.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,835,428.45 : 5,390,862,964.52 = 1,232,963,270.33 : x
  2. Step 2: Convert to fraction form
    3,593,835,428.45/5,390,862,964.52 = 1,232,963,270.33/x
  3. Step 3: Cross multiply
    3,593,835,428.45x = 5,390,862,964.52 × 1,232,963,270.33
  4. Step 4: Simplify right side
    3,593,835,428.45x = 6,646,736,030,602,339,328
  5. Step 5: Solve for x
    x = 6,646,736,030,602,339,328/3,593,835,428.45
  6. Step 6: Final answer
    x = 1,849,482,582.86

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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.