Home / 24,637,047.02-33,999,345.15-13,624,537.67

Finding the Fourth Proportional to 24,637,047.02, 33,999,345.15 and 13,624,537.67

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Solution

The fourth proportional to 24,637,047.02, 33,999,345.15 and 13,624,537.67 is: 18,801,983.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,637,047.02 : 33,999,345.15 = 13,624,537.67 : x
  2. Step 2: Convert to fraction form
    24,637,047.02/33,999,345.15 = 13,624,537.67/x
  3. Step 3: Cross multiply
    24,637,047.02x = 33,999,345.15 × 13,624,537.67
  4. Step 4: Simplify right side
    24,637,047.02x = 463,225,358,734,553.56
  5. Step 5: Solve for x
    x = 463,225,358,734,553.56/24,637,047.02
  6. Step 6: Final answer
    x = 18,801,983.79

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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.