Home / 42,797,885.28-59,061,075.12-24,463,564.32

Finding the Fourth Proportional to 42,797,885.28, 59,061,075.12 and 24,463,564.32

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Solution

The fourth proportional to 42,797,885.28, 59,061,075.12 and 24,463,564.32 is: 33,759,715.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,797,885.28 : 59,061,075.12 = 24,463,564.32 : x
  2. Step 2: Convert to fraction form
    42,797,885.28/59,061,075.12 = 24,463,564.32/x
  3. Step 3: Cross multiply
    42,797,885.28x = 59,061,075.12 × 24,463,564.32
  4. Step 4: Simplify right side
    42,797,885.28x = 1,444,844,410,006,471.75
  5. Step 5: Solve for x
    x = 1,444,844,410,006,471.75/42,797,885.28
  6. Step 6: Final answer
    x = 33,759,715.01

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Why These Related Problems?

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