Home / 42,965,251.02-59,293,300.32-23,387,401.98

Finding the Fourth Proportional to 42,965,251.02, 59,293,300.32 and 23,387,401.98

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Solution

The fourth proportional to 42,965,251.02, 59,293,300.32 and 23,387,401.98 is: 32,275,297.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,965,251.02 : 59,293,300.32 = 23,387,401.98 : x
  2. Step 2: Convert to fraction form
    42,965,251.02/59,293,300.32 = 23,387,401.98/x
  3. Step 3: Cross multiply
    42,965,251.02x = 59,293,300.32 × 23,387,401.98
  4. Step 4: Simplify right side
    42,965,251.02x = 1,386,716,249,304,702.75
  5. Step 5: Solve for x
    x = 1,386,716,249,304,702.75/42,965,251.02
  6. Step 6: Final answer
    x = 32,275,297.28

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.