Home / 59,402,807.04-89,104,286.88-16,272,389.60

Finding the Fourth Proportional to 59,402,807.04, 89,104,286.88 and 16,272,389.60

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Solution

The fourth proportional to 59,402,807.04, 89,104,286.88 and 16,272,389.60 is: 24,408,605.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,402,807.04 : 89,104,286.88 = 16,272,389.60 : x
  2. Step 2: Convert to fraction form
    59,402,807.04/89,104,286.88 = 16,272,389.60/x
  3. Step 3: Cross multiply
    59,402,807.04x = 89,104,286.88 × 16,272,389.60
  4. Step 4: Simplify right side
    59,402,807.04x = 1,449,939,671,141,528.25
  5. Step 5: Solve for x
    x = 1,449,939,671,141,528.25/59,402,807.04
  6. Step 6: Final answer
    x = 24,408,605.31

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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.