Home / 62,362,989,750.68-93,549,983,856.40-17,594,878,208.12

Finding the Fourth Proportional to 62,362,989,750.68, 93,549,983,856.40 and 17,594,878,208.12

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Solution

The fourth proportional to 62,362,989,750.68, 93,549,983,856.40 and 17,594,878,208.12 is: 26,393,868,846.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,362,989,750.68 : 93,549,983,856.40 = 17,594,878,208.12 : x
  2. Step 2: Convert to fraction form
    62,362,989,750.68/93,549,983,856.40 = 17,594,878,208.12/x
  3. Step 3: Cross multiply
    62,362,989,750.68x = 93,549,983,856.40 × 17,594,878,208.12
  4. Step 4: Simplify right side
    62,362,989,750.68x = 1,646,000,572,324,950,048,768
  5. Step 5: Solve for x
    x = 1,646,000,572,324,950,048,768/62,362,989,750.68
  6. Step 6: Final answer
    x = 26,393,868,846.02

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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.