Home / 5,696,952,862.95-8,544,653,535.56-1,499,554,194.21

Finding the Fourth Proportional to 5,696,952,862.95, 8,544,653,535.56 and 1,499,554,194.21

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Solution

The fourth proportional to 5,696,952,862.95, 8,544,653,535.56 and 1,499,554,194.21 is: 2,249,127,095.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,696,952,862.95 : 8,544,653,535.56 = 1,499,554,194.21 : x
  2. Step 2: Convert to fraction form
    5,696,952,862.95/8,544,653,535.56 = 1,499,554,194.21/x
  3. Step 3: Cross multiply
    5,696,952,862.95x = 8,544,653,535.56 × 1,499,554,194.21
  4. Step 4: Simplify right side
    5,696,952,862.95x = 12,813,171,047,312,805,888
  5. Step 5: Solve for x
    x = 12,813,171,047,312,805,888/5,696,952,862.95
  6. Step 6: Final answer
    x = 2,249,127,095.76

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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.