Home / 62,325,501.03-93,913,668.63-51,214,841.19

Finding the Fourth Proportional to 62,325,501.03, 93,913,668.63 and 51,214,841.19

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Solution

The fourth proportional to 62,325,501.03, 93,913,668.63 and 51,214,841.19 is: 77,171,840.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,325,501.03 : 93,913,668.63 = 51,214,841.19 : x
  2. Step 2: Convert to fraction form
    62,325,501.03/93,913,668.63 = 51,214,841.19/x
  3. Step 3: Cross multiply
    62,325,501.03x = 93,913,668.63 × 51,214,841.19
  4. Step 4: Simplify right side
    62,325,501.03x = 4,809,773,624,455,734
  5. Step 5: Solve for x
    x = 4,809,773,624,455,734/62,325,501.03
  6. Step 6: Final answer
    x = 77,171,840.50

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.