Home / 27,063,583.48-40,630,017.60-23,249,805.40

Finding the Fourth Proportional to 27,063,583.48, 40,630,017.60 and 23,249,805.40

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Solution

The fourth proportional to 27,063,583.48, 40,630,017.60 and 23,249,805.40 is: 34,904,468.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,063,583.48 : 40,630,017.60 = 23,249,805.40 : x
  2. Step 2: Convert to fraction form
    27,063,583.48/40,630,017.60 = 23,249,805.40/x
  3. Step 3: Cross multiply
    27,063,583.48x = 40,630,017.60 × 23,249,805.40
  4. Step 4: Simplify right side
    27,063,583.48x = 944,640,002,598,575
  5. Step 5: Solve for x
    x = 944,640,002,598,575/27,063,583.48
  6. Step 6: Final answer
    x = 34,904,468.70

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1.5x scale

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.