Home / 3,446,454,143,925.80-5,169,681,216,246.40-1,151,718,595,862.50

Finding the Fourth Proportional to 3,446,454,143,925.80, 5,169,681,216,246.40 and 1,151,718,595,862.50

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Solution

The fourth proportional to 3,446,454,143,925.80, 5,169,681,216,246.40 and 1,151,718,595,862.50 is: 1,727,577,893,913.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,446,454,143,925.80 : 5,169,681,216,246.40 = 1,151,718,595,862.50 : x
  2. Step 2: Convert to fraction form
    3,446,454,143,925.80/5,169,681,216,246.40 = 1,151,718,595,862.50/x
  3. Step 3: Cross multiply
    3,446,454,143,925.80x = 5,169,681,216,246.40 × 1,151,718,595,862.50
  4. Step 4: Simplify right side
    3,446,454,143,925.80x = 5,954,017,991,432,045,804,388,352
  5. Step 5: Solve for x
    x = 5,954,017,991,432,045,804,388,352/3,446,454,143,925.80
  6. Step 6: Final answer
    x = 1,727,577,893,913.28

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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.