Home / 58,792,266.07-88,182,700.63-17,852,065.09

Finding the Fourth Proportional to 58,792,266.07, 88,182,700.63 and 17,852,065.09

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Solution

The fourth proportional to 58,792,266.07, 88,182,700.63 and 17,852,065.09 is: 26,776,367.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,792,266.07 : 88,182,700.63 = 17,852,065.09 : x
  2. Step 2: Convert to fraction form
    58,792,266.07/88,182,700.63 = 17,852,065.09/x
  3. Step 3: Cross multiply
    58,792,266.07x = 88,182,700.63 × 17,852,065.09
  4. Step 4: Simplify right side
    58,792,266.07x = 1,574,243,311,017,830.50
  5. Step 5: Solve for x
    x = 1,574,243,311,017,830.50/58,792,266.07
  6. Step 6: Final answer
    x = 26,776,367.31

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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.