Home / 14,941,696,907.04-22,412,545,362.09-4,993,140,618.11

Finding the Fourth Proportional to 14,941,696,907.04, 22,412,545,362.09 and 4,993,140,618.11

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Solution

The fourth proportional to 14,941,696,907.04, 22,412,545,362.09 and 4,993,140,618.11 is: 7,489,710,927.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,941,696,907.04 : 22,412,545,362.09 = 4,993,140,618.11 : x
  2. Step 2: Convert to fraction form
    14,941,696,907.04/22,412,545,362.09 = 4,993,140,618.11/x
  3. Step 3: Cross multiply
    14,941,696,907.04x = 22,412,545,362.09 × 4,993,140,618.11
  4. Step 4: Simplify right side
    14,941,696,907.04x = 111,908,990,602,572,398,592
  5. Step 5: Solve for x
    x = 111,908,990,602,572,398,592/14,941,696,907.04
  6. Step 6: Final answer
    x = 7,489,710,927.67

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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.