Home / 34,851,068.80-52,276,603.20-33,283,427.20

Finding the Fourth Proportional to 34,851,068.80, 52,276,603.20 and 33,283,427.20

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Solution

The fourth proportional to 34,851,068.80, 52,276,603.20 and 33,283,427.20 is: 49,925,140.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,851,068.80 : 52,276,603.20 = 33,283,427.20 : x
  2. Step 2: Convert to fraction form
    34,851,068.80/52,276,603.20 = 33,283,427.20/x
  3. Step 3: Cross multiply
    34,851,068.80x = 52,276,603.20 × 33,283,427.20
  4. Step 4: Simplify right side
    34,851,068.80x = 1,739,944,516,870,487
  5. Step 5: Solve for x
    x = 1,739,944,516,870,487/34,851,068.80
  6. Step 6: Final answer
    x = 49,925,140.80

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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.