Finding the Fourth Proportional to 2,412,195,053.04, 3,607,184,483.62 and 2,294,516,079.54
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Solution
The fourth proportional to 2,412,195,053.04, 3,607,184,483.62 and 2,294,516,079.54 is: 3,431,207,932.00
Step by Step Solution
- Step 1: Write the proportion equation
2,412,195,053.04 : 3,607,184,483.62 = 2,294,516,079.54 : x - Step 2: Convert to fraction form
2,412,195,053.04/3,607,184,483.62 = 2,294,516,079.54/x - Step 3: Cross multiply
2,412,195,053.04x = 3,607,184,483.62 × 2,294,516,079.54 - Step 4: Simplify right side
2,412,195,053.04x = 8,276,742,799,533,281,280 - Step 5: Solve for x
x = 8,276,742,799,533,281,280/2,412,195,053.04 - Step 6: Final answer
x = 3,431,207,932.00
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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.