Home / 32,116,441.42-48,166,948.57-14,828,031.57

Finding the Fourth Proportional to 32,116,441.42, 48,166,948.57 and 14,828,031.57

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Solution

The fourth proportional to 32,116,441.42, 48,166,948.57 and 14,828,031.57 is: 22,238,486.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,116,441.42 : 48,166,948.57 = 14,828,031.57 : x
  2. Step 2: Convert to fraction form
    32,116,441.42/48,166,948.57 = 14,828,031.57/x
  3. Step 3: Cross multiply
    32,116,441.42x = 48,166,948.57 × 14,828,031.57
  4. Step 4: Simplify right side
    32,116,441.42x = 714,221,034,026,526.38
  5. Step 5: Solve for x
    x = 714,221,034,026,526.38/32,116,441.42
  6. Step 6: Final answer
    x = 22,238,486.04

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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.