Home / 35,228,779.32-52,842,700.98-9,669,793.08

Finding the Fourth Proportional to 35,228,779.32, 52,842,700.98 and 9,669,793.08

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Solution

The fourth proportional to 35,228,779.32, 52,842,700.98 and 9,669,793.08 is: 14,504,561.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,228,779.32 : 52,842,700.98 = 9,669,793.08 : x
  2. Step 2: Convert to fraction form
    35,228,779.32/52,842,700.98 = 9,669,793.08/x
  3. Step 3: Cross multiply
    35,228,779.32x = 52,842,700.98 × 9,669,793.08
  4. Step 4: Simplify right side
    35,228,779.32x = 510,977,984,264,913.19
  5. Step 5: Solve for x
    x = 510,977,984,264,913.19/35,228,779.32
  6. Step 6: Final answer
    x = 14,504,561.16

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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.