Home / 58,562,898.13-87,758,027.65-32,619,484.81

Finding the Fourth Proportional to 58,562,898.13, 87,758,027.65 and 32,619,484.81

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Solution

The fourth proportional to 58,562,898.13, 87,758,027.65 and 32,619,484.81 is: 48,881,147.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,562,898.13 : 87,758,027.65 = 32,619,484.81 : x
  2. Step 2: Convert to fraction form
    58,562,898.13/87,758,027.65 = 32,619,484.81/x
  3. Step 3: Cross multiply
    58,562,898.13x = 87,758,027.65 × 32,619,484.81
  4. Step 4: Simplify right side
    58,562,898.13x = 2,862,621,649,884,735
  5. Step 5: Solve for x
    x = 2,862,621,649,884,735/58,562,898.13
  6. Step 6: Final answer
    x = 48,881,147.30

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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.