Home / 22,249,027,008.60-33,373,540,512.90-13,973,726,938.20

Finding the Fourth Proportional to 22,249,027,008.60, 33,373,540,512.90 and 13,973,726,938.20

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Solution

The fourth proportional to 22,249,027,008.60, 33,373,540,512.90 and 13,973,726,938.20 is: 20,960,590,407.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,249,027,008.60 : 33,373,540,512.90 = 13,973,726,938.20 : x
  2. Step 2: Convert to fraction form
    22,249,027,008.60/33,373,540,512.90 = 13,973,726,938.20/x
  3. Step 3: Cross multiply
    22,249,027,008.60x = 33,373,540,512.90 × 13,973,726,938.20
  4. Step 4: Simplify right side
    22,249,027,008.60x = 466,352,742,088,219,820,032
  5. Step 5: Solve for x
    x = 466,352,742,088,219,820,032/22,249,027,008.60
  6. Step 6: Final answer
    x = 20,960,590,407.30

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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.