Home / 37,366,967.10-56,050,450.65-26,366,138.40

Finding the Fourth Proportional to 37,366,967.10, 56,050,450.65 and 26,366,138.40

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Solution

The fourth proportional to 37,366,967.10, 56,050,450.65 and 26,366,138.40 is: 39,549,207.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,366,967.10 : 56,050,450.65 = 26,366,138.40 : x
  2. Step 2: Convert to fraction form
    37,366,967.10/56,050,450.65 = 26,366,138.40/x
  3. Step 3: Cross multiply
    37,366,967.10x = 56,050,450.65 × 26,366,138.40
  4. Step 4: Simplify right side
    37,366,967.10x = 1,477,833,939,220,269.75
  5. Step 5: Solve for x
    x = 1,477,833,939,220,269.75/37,366,967.10
  6. Step 6: Final answer
    x = 39,549,207.60

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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.