Home / 58,360,077.47-87,570,397.35-26,004,454.69

Finding the Fourth Proportional to 58,360,077.47, 87,570,397.35 and 26,004,454.69

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Solution

The fourth proportional to 58,360,077.47, 87,570,397.35 and 26,004,454.69 is: 39,020,174.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,360,077.47 : 87,570,397.35 = 26,004,454.69 : x
  2. Step 2: Convert to fraction form
    58,360,077.47/87,570,397.35 = 26,004,454.69/x
  3. Step 3: Cross multiply
    58,360,077.47x = 87,570,397.35 × 26,004,454.69
  4. Step 4: Simplify right side
    58,360,077.47x = 2,277,220,430,073,371
  5. Step 5: Solve for x
    x = 2,277,220,430,073,371/58,360,077.47
  6. Step 6: Final answer
    x = 39,020,174.90

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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.