Home / 26,730,118.60-36,887,579.02-14,506,975.60

Finding the Fourth Proportional to 26,730,118.60, 36,887,579.02 and 14,506,975.60

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Solution

The fourth proportional to 26,730,118.60, 36,887,579.02 and 14,506,975.60 is: 20,019,634.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,730,118.60 : 36,887,579.02 = 14,506,975.60 : x
  2. Step 2: Convert to fraction form
    26,730,118.60/36,887,579.02 = 14,506,975.60/x
  3. Step 3: Cross multiply
    26,730,118.60x = 36,887,579.02 × 14,506,975.60
  4. Step 4: Simplify right side
    26,730,118.60x = 535,127,208,712,126.75
  5. Step 5: Solve for x
    x = 535,127,208,712,126.75/26,730,118.60
  6. Step 6: Final answer
    x = 20,019,634.66

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1.5x scale

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.