Home / 14,941,696,906.04-22,412,545,360.59-4,993,140,617.11

Finding the Fourth Proportional to 14,941,696,906.04, 22,412,545,360.59 and 4,993,140,617.11

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Solution

The fourth proportional to 14,941,696,906.04, 22,412,545,360.59 and 4,993,140,617.11 is: 7,489,710,926.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,941,696,906.04 : 22,412,545,360.59 = 4,993,140,617.11 : x
  2. Step 2: Convert to fraction form
    14,941,696,906.04/22,412,545,360.59 = 4,993,140,617.11/x
  3. Step 3: Cross multiply
    14,941,696,906.04x = 22,412,545,360.59 × 4,993,140,617.11
  4. Step 4: Simplify right side
    14,941,696,906.04x = 111,908,990,572,670,140,416
  5. Step 5: Solve for x
    x = 111,908,990,572,670,140,416/14,941,696,906.04
  6. Step 6: Final answer
    x = 7,489,710,926.17

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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.