Home / 58,360,238.47-87,570,638.52-26,004,615.61

Finding the Fourth Proportional to 58,360,238.47, 87,570,638.52 and 26,004,615.61

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Solution

The fourth proportional to 58,360,238.47, 87,570,638.52 and 26,004,615.61 is: 39,020,416.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,360,238.47 : 87,570,638.52 = 26,004,615.61 : x
  2. Step 2: Convert to fraction form
    58,360,238.47/87,570,638.52 = 26,004,615.61/x
  3. Step 3: Cross multiply
    58,360,238.47x = 87,570,638.52 × 26,004,615.61
  4. Step 4: Simplify right side
    58,360,238.47x = 2,277,240,793,434,859
  5. Step 5: Solve for x
    x = 2,277,240,793,434,859/58,360,238.47
  6. Step 6: Final answer
    x = 39,020,416.18

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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.