Home / 14,974,361,320.40-22,462,922,792.67-4,890,127,095.10

Finding the Fourth Proportional to 14,974,361,320.40, 22,462,922,792.67 and 4,890,127,095.10

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Solution

The fourth proportional to 14,974,361,320.40, 22,462,922,792.67 and 4,890,127,095.10 is: 7,335,641,569.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,974,361,320.40 : 22,462,922,792.67 = 4,890,127,095.10 : x
  2. Step 2: Convert to fraction form
    14,974,361,320.40/22,462,922,792.67 = 4,890,127,095.10/x
  3. Step 3: Cross multiply
    14,974,361,320.40x = 22,462,922,792.67 × 4,890,127,095.10
  4. Step 4: Simplify right side
    14,974,361,320.40x = 109,846,547,383,622,746,112
  5. Step 5: Solve for x
    x = 109,846,547,383,622,746,112/14,974,361,320.40
  6. Step 6: Final answer
    x = 7,335,641,569.83

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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.