Home / 32,075,671.04-48,108,635.02-10,509,795.26

Finding the Fourth Proportional to 32,075,671.04, 48,108,635.02 and 10,509,795.26

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Solution

The fourth proportional to 32,075,671.04, 48,108,635.02 and 10,509,795.26 is: 15,763,096.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,075,671.04 : 48,108,635.02 = 10,509,795.26 : x
  2. Step 2: Convert to fraction form
    32,075,671.04/48,108,635.02 = 10,509,795.26/x
  3. Step 3: Cross multiply
    32,075,671.04x = 48,108,635.02 × 10,509,795.26
  4. Step 4: Simplify right side
    32,075,671.04x = 505,611,904,192,149.81
  5. Step 5: Solve for x
    x = 505,611,904,192,149.81/32,075,671.04
  6. Step 6: Final answer
    x = 15,763,096.70

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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.