Home / 10,606,447,501,400-14,636,870,021,814-5,918,797,116,707

Finding the Fourth Proportional to 10,606,447,501,400, 14,636,870,021,814 and 5,918,797,116,707

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Solution

The fourth proportional to 10,606,447,501,400, 14,636,870,021,814 and 5,918,797,116,707 is: 8,167,924,658,213.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,606,447,501,400 : 14,636,870,021,814 = 5,918,797,116,707 : x
  2. Step 2: Convert to fraction form
    10,606,447,501,400/14,636,870,021,814 = 5,918,797,116,707/x
  3. Step 3: Cross multiply
    10,606,447,501,400x = 14,636,870,021,814 × 5,918,797,116,707
  4. Step 4: Simplify right side
    10,606,447,501,400x = 86,632,664,082,727,822,407,237,632
  5. Step 5: Solve for x
    x = 86,632,664,082,727,822,407,237,632/10,606,447,501,400
  6. Step 6: Final answer
    x = 8,167,924,658,213.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.