Home / 58,990,624.58-81,411,908.69-32,534,153.01

Finding the Fourth Proportional to 58,990,624.58, 81,411,908.69 and 32,534,153.01

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Solution

The fourth proportional to 58,990,624.58, 81,411,908.69 and 32,534,153.01 is: 44,899,804.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,990,624.58 : 81,411,908.69 = 32,534,153.01 : x
  2. Step 2: Convert to fraction form
    58,990,624.58/81,411,908.69 = 32,534,153.01/x
  3. Step 3: Cross multiply
    58,990,624.58x = 81,411,908.69 × 32,534,153.01
  4. Step 4: Simplify right side
    58,990,624.58x = 2,648,667,494,237,944
  5. Step 5: Solve for x
    x = 2,648,667,494,237,944/58,990,624.58
  6. Step 6: Final answer
    x = 44,899,804.21

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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.