Home / 15,706,081.98-23,559,129.81-4,924,223.33

Finding the Fourth Proportional to 15,706,081.98, 23,559,129.81 and 4,924,223.33

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Solution

The fourth proportional to 15,706,081.98, 23,559,129.81 and 4,924,223.33 is: 7,386,337.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,706,081.98 : 23,559,129.81 = 4,924,223.33 : x
  2. Step 2: Convert to fraction form
    15,706,081.98/23,559,129.81 = 4,924,223.33/x
  3. Step 3: Cross multiply
    15,706,081.98x = 23,559,129.81 × 4,924,223.33
  4. Step 4: Simplify right side
    15,706,081.98x = 116,010,416,527,104.81
  5. Step 5: Solve for x
    x = 116,010,416,527,104.81/15,706,081.98
  6. Step 6: Final answer
    x = 7,386,337.13

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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.