Home / 10,646,798.60-14,692,565.94-6,063,123.08

Finding the Fourth Proportional to 10,646,798.60, 14,692,565.94 and 6,063,123.08

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Solution

The fourth proportional to 10,646,798.60, 14,692,565.94 and 6,063,123.08 is: 8,367,100.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,646,798.60 : 14,692,565.94 = 6,063,123.08 : x
  2. Step 2: Convert to fraction form
    10,646,798.60/14,692,565.94 = 6,063,123.08/x
  3. Step 3: Cross multiply
    10,646,798.60x = 14,692,565.94 × 6,063,123.08
  4. Step 4: Simplify right side
    10,646,798.60x = 89,082,835,655,235.89
  5. Step 5: Solve for x
    x = 89,082,835,655,235.89/10,646,798.60
  6. Step 6: Final answer
    x = 8,367,100.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.