Home / 93,599,229,904.35-129,167,184,970.93-50,779,711,445.19

Finding the Fourth Proportional to 93,599,229,904.35, 129,167,184,970.93 and 50,779,711,445.19

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Solution

The fourth proportional to 93,599,229,904.35, 129,167,184,970.93 and 50,779,711,445.19 is: 70,076,136,178.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,599,229,904.35 : 129,167,184,970.93 = 50,779,711,445.19 : x
  2. Step 2: Convert to fraction form
    93,599,229,904.35/129,167,184,970.93 = 50,779,711,445.19/x
  3. Step 3: Cross multiply
    93,599,229,904.35x = 129,167,184,970.93 × 50,779,711,445.19
  4. Step 4: Simplify right side
    93,599,229,904.35x = 6,559,072,381,011,308,314,624
  5. Step 5: Solve for x
    x = 6,559,072,381,011,308,314,624/93,599,229,904.35
  6. Step 6: Final answer
    x = 70,076,136,178.83

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Double scale
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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.