Home / 23,706,075.80-35,559,113.70-16,399,746.20

Finding the Fourth Proportional to 23,706,075.80, 35,559,113.70 and 16,399,746.20

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Solution

The fourth proportional to 23,706,075.80, 35,559,113.70 and 16,399,746.20 is: 24,599,619.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,706,075.80 : 35,559,113.70 = 16,399,746.20 : x
  2. Step 2: Convert to fraction form
    23,706,075.80/35,559,113.70 = 16,399,746.20/x
  3. Step 3: Cross multiply
    23,706,075.80x = 35,559,113.70 × 16,399,746.20
  4. Step 4: Simplify right side
    23,706,075.80x = 583,160,439,776,943
  5. Step 5: Solve for x
    x = 583,160,439,776,943/23,706,075.80
  6. Step 6: Final answer
    x = 24,599,619.30

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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.