Home / 64,359,666.15-96,539,499.23-64,359,666.15

Finding the Fourth Proportional to 64,359,666.15, 96,539,499.23 and 64,359,666.15

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Solution

The fourth proportional to 64,359,666.15, 96,539,499.23 and 64,359,666.15 is: 96,539,499.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,359,666.15 : 96,539,499.23 = 64,359,666.15 : x
  2. Step 2: Convert to fraction form
    64,359,666.15/96,539,499.23 = 64,359,666.15/x
  3. Step 3: Cross multiply
    64,359,666.15x = 96,539,499.23 × 64,359,666.15
  4. Step 4: Simplify right side
    64,359,666.15x = 6,213,249,940,409,183
  5. Step 5: Solve for x
    x = 6,213,249,940,409,183/64,359,666.15
  6. Step 6: Final answer
    x = 96,539,499.23

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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.