Home / 8,823,510.49-13,232,290.23-3,357,307.66

Finding the Fourth Proportional to 8,823,510.49, 13,232,290.23 and 3,357,307.66

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Solution

The fourth proportional to 8,823,510.49, 13,232,290.23 and 3,357,307.66 is: 5,034,829.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,823,510.49 : 13,232,290.23 = 3,357,307.66 : x
  2. Step 2: Convert to fraction form
    8,823,510.49/13,232,290.23 = 3,357,307.66/x
  3. Step 3: Cross multiply
    8,823,510.49x = 13,232,290.23 × 3,357,307.66
  4. Step 4: Simplify right side
    8,823,510.49x = 44,424,869,348,522.16
  5. Step 5: Solve for x
    x = 44,424,869,348,522.16/8,823,510.49
  6. Step 6: Final answer
    x = 5,034,829.32

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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.