Home / 35,930,700.16-53,896,283.52-14,367,113.44

Finding the Fourth Proportional to 35,930,700.16, 53,896,283.52 and 14,367,113.44

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Solution

The fourth proportional to 35,930,700.16, 53,896,283.52 and 14,367,113.44 is: 21,550,763.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,930,700.16 : 53,896,283.52 = 14,367,113.44 : x
  2. Step 2: Convert to fraction form
    35,930,700.16/53,896,283.52 = 14,367,113.44/x
  3. Step 3: Cross multiply
    35,930,700.16x = 53,896,283.52 × 14,367,113.44
  4. Step 4: Simplify right side
    35,930,700.16x = 774,334,019,326,242.50
  5. Step 5: Solve for x
    x = 774,334,019,326,242.50/35,930,700.16
  6. Step 6: Final answer
    x = 21,550,763.44

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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.