Home / 35,257,555.80-52,886,333.70-23,164,320.60

Finding the Fourth Proportional to 35,257,555.80, 52,886,333.70 and 23,164,320.60

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Solution

The fourth proportional to 35,257,555.80, 52,886,333.70 and 23,164,320.60 is: 34,746,480.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,257,555.80 : 52,886,333.70 = 23,164,320.60 : x
  2. Step 2: Convert to fraction form
    35,257,555.80/52,886,333.70 = 23,164,320.60/x
  3. Step 3: Cross multiply
    35,257,555.80x = 52,886,333.70 × 23,164,320.60
  4. Step 4: Simplify right side
    35,257,555.80x = 1,225,075,989,185,384.25
  5. Step 5: Solve for x
    x = 1,225,075,989,185,384.25/35,257,555.80
  6. Step 6: Final answer
    x = 34,746,480.90

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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.