Home / 37,426,820.10-56,030,005.35-27,884,501.70

Finding the Fourth Proportional to 37,426,820.10, 56,030,005.35 and 27,884,501.70

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Solution

The fourth proportional to 37,426,820.10, 56,030,005.35 and 27,884,501.70 is: 41,744,630.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,426,820.10 : 56,030,005.35 = 27,884,501.70 : x
  2. Step 2: Convert to fraction form
    37,426,820.10/56,030,005.35 = 27,884,501.70/x
  3. Step 3: Cross multiply
    37,426,820.10x = 56,030,005.35 × 27,884,501.70
  4. Step 4: Simplify right side
    37,426,820.10x = 1,562,368,779,433,084
  5. Step 5: Solve for x
    x = 1,562,368,779,433,084/37,426,820.10
  6. Step 6: Final answer
    x = 41,744,630.60

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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.