Home / 14,832,907,260.80-22,249,360,891.20-13,696,473,826.40

Finding the Fourth Proportional to 14,832,907,260.80, 22,249,360,891.20 and 13,696,473,826.40

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Solution

The fourth proportional to 14,832,907,260.80, 22,249,360,891.20 and 13,696,473,826.40 is: 20,544,710,739.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,832,907,260.80 : 22,249,360,891.20 = 13,696,473,826.40 : x
  2. Step 2: Convert to fraction form
    14,832,907,260.80/22,249,360,891.20 = 13,696,473,826.40/x
  3. Step 3: Cross multiply
    14,832,907,260.80x = 22,249,360,891.20 × 13,696,473,826.40
  4. Step 4: Simplify right side
    14,832,907,260.80x = 304,737,789,100,448,612,352
  5. Step 5: Solve for x
    x = 304,737,789,100,448,612,352/14,832,907,260.80
  6. Step 6: Final answer
    x = 20,544,710,739.60

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1.5x scale

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.