Home / 60,924,263.16-84,074,985.54-33,046,903.58

Finding the Fourth Proportional to 60,924,263.16, 84,074,985.54 and 33,046,903.58

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Solution

The fourth proportional to 60,924,263.16, 84,074,985.54 and 33,046,903.58 is: 45,604,457.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,924,263.16 : 84,074,985.54 = 33,046,903.58 : x
  2. Step 2: Convert to fraction form
    60,924,263.16/84,074,985.54 = 33,046,903.58/x
  3. Step 3: Cross multiply
    60,924,263.16x = 84,074,985.54 × 33,046,903.58
  4. Step 4: Simplify right side
    60,924,263.16x = 2,778,417,940,630,274.50
  5. Step 5: Solve for x
    x = 2,778,417,940,630,274.50/60,924,263.16
  6. Step 6: Final answer
    x = 45,604,457.02

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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.