Home / 32,518,313.95-48,804,304.80-16,348,860.67

Finding the Fourth Proportional to 32,518,313.95, 48,804,304.80 and 16,348,860.67

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Solution

The fourth proportional to 32,518,313.95, 48,804,304.80 and 16,348,860.67 is: 24,536,781.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,518,313.95 : 48,804,304.80 = 16,348,860.67 : x
  2. Step 2: Convert to fraction form
    32,518,313.95/48,804,304.80 = 16,348,860.67/x
  3. Step 3: Cross multiply
    32,518,313.95x = 48,804,304.80 × 16,348,860.67
  4. Step 4: Simplify right side
    32,518,313.95x = 797,894,779,271,412.12
  5. Step 5: Solve for x
    x = 797,894,779,271,412.12/32,518,313.95
  6. Step 6: Final answer
    x = 24,536,781.97

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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.