Home / 35,180,599,214.90-48,549,258,200.18-19,123,280,292.08

Finding the Fourth Proportional to 35,180,599,214.90, 48,549,258,200.18 and 19,123,280,292.08

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Solution

The fourth proportional to 35,180,599,214.90, 48,549,258,200.18 and 19,123,280,292.08 is: 26,390,143,808.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,180,599,214.90 : 48,549,258,200.18 = 19,123,280,292.08 : x
  2. Step 2: Convert to fraction form
    35,180,599,214.90/48,549,258,200.18 = 19,123,280,292.08/x
  3. Step 3: Cross multiply
    35,180,599,214.90x = 48,549,258,200.18 × 19,123,280,292.08
  4. Step 4: Simplify right side
    35,180,599,214.90x = 928,421,072,534,674,735,104
  5. Step 5: Solve for x
    x = 928,421,072,534,674,735,104/35,180,599,214.90
  6. Step 6: Final answer
    x = 26,390,143,808.05

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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.