Home / 44,466,599.04-66,653,653.44-17,191,624.32

Finding the Fourth Proportional to 44,466,599.04, 66,653,653.44 and 17,191,624.32

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Solution

The fourth proportional to 44,466,599.04, 66,653,653.44 and 17,191,624.32 is: 25,769,557.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,466,599.04 : 66,653,653.44 = 17,191,624.32 : x
  2. Step 2: Convert to fraction form
    44,466,599.04/66,653,653.44 = 17,191,624.32/x
  3. Step 3: Cross multiply
    44,466,599.04x = 66,653,653.44 × 17,191,624.32
  4. Step 4: Simplify right side
    44,466,599.04x = 1,145,884,569,495,955.75
  5. Step 5: Solve for x
    x = 1,145,884,569,495,955.75/44,466,599.04
  6. Step 6: Final answer
    x = 25,769,557.25

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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.