Home / 58,246,122.06-87,402,565.89-23,696,147.57

Finding the Fourth Proportional to 58,246,122.06, 87,402,565.89 and 23,696,147.57

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Solution

The fourth proportional to 58,246,122.06, 87,402,565.89 and 23,696,147.57 is: 35,557,802.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,246,122.06 : 87,402,565.89 = 23,696,147.57 : x
  2. Step 2: Convert to fraction form
    58,246,122.06/87,402,565.89 = 23,696,147.57/x
  3. Step 3: Cross multiply
    58,246,122.06x = 87,402,565.89 × 23,696,147.57
  4. Step 4: Simplify right side
    58,246,122.06x = 2,071,104,098,889,075.75
  5. Step 5: Solve for x
    x = 2,071,104,098,889,075.75/58,246,122.06
  6. Step 6: Final answer
    x = 35,557,802.40

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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.