Home / 29,812,071.96-44,718,123.94-9,343,386.14

Finding the Fourth Proportional to 29,812,071.96, 44,718,123.94 and 9,343,386.14

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Solution

The fourth proportional to 29,812,071.96, 44,718,123.94 and 9,343,386.14 is: 14,015,084.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,812,071.96 : 44,718,123.94 = 9,343,386.14 : x
  2. Step 2: Convert to fraction form
    29,812,071.96/44,718,123.94 = 9,343,386.14/x
  3. Step 3: Cross multiply
    29,812,071.96x = 44,718,123.94 × 9,343,386.14
  4. Step 4: Simplify right side
    29,812,071.96x = 417,818,699,180,849.12
  5. Step 5: Solve for x
    x = 417,818,699,180,849.12/29,812,071.96
  6. Step 6: Final answer
    x = 14,015,084.22

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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.