Home / 23,657,963.40-35,486,945.10-14,570,322.30

Finding the Fourth Proportional to 23,657,963.40, 35,486,945.10 and 14,570,322.30

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Solution

The fourth proportional to 23,657,963.40, 35,486,945.10 and 14,570,322.30 is: 21,855,483.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,657,963.40 : 35,486,945.10 = 14,570,322.30 : x
  2. Step 2: Convert to fraction form
    23,657,963.40/35,486,945.10 = 14,570,322.30/x
  3. Step 3: Cross multiply
    23,657,963.40x = 35,486,945.10 × 14,570,322.30
  4. Step 4: Simplify right side
    23,657,963.40x = 517,056,227,549,405.75
  5. Step 5: Solve for x
    x = 517,056,227,549,405.75/23,657,963.40
  6. Step 6: Final answer
    x = 21,855,483.45

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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.