Home / 29,369,688,767.66-44,054,478,164.56-9,202,658,493.81

Finding the Fourth Proportional to 29,369,688,767.66, 44,054,478,164.56 and 9,202,658,493.81

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Solution

The fourth proportional to 29,369,688,767.66, 44,054,478,164.56 and 9,202,658,493.81 is: 13,803,970,511.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,369,688,767.66 : 44,054,478,164.56 = 9,202,658,493.81 : x
  2. Step 2: Convert to fraction form
    29,369,688,767.66/44,054,478,164.56 = 9,202,658,493.81/x
  3. Step 3: Cross multiply
    29,369,688,767.66x = 44,054,478,164.56 × 9,202,658,493.81
  4. Step 4: Simplify right side
    29,369,688,767.66x = 405,418,317,671,537,377,280
  5. Step 5: Solve for x
    x = 405,418,317,671,537,377,280/29,369,688,767.66
  6. Step 6: Final answer
    x = 13,803,970,511.19

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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.